[Directives and Handbooks]

NASA Handbook

NHB 1600.6
Effective Date: May 1, 1993
Expiration Date:


Responsible Office: JL / Security, Logistics, & Industrial Relations Division

NASA COMMUNICATIONS SECURITY (COMSEC) MANUAL


PREFACE



The NASA Communications Security (COMSEC) Manual provides basic

information for assignment of individual communications security

responsibilities within NASA.  It sets forth minimum standards,

procedures, specifications, and guidelines for safeguarding and

control of COMSEC material in NASA's possession.  It expands upon

and further specifies NASA security policy in NMI 1600.2, "NASA

Security Program."



This Manual implements the provisions concerning the National

Policy for the Security of National Security Telecommunications

and Information Systems, dated July 5, 1990, and National

Communications Security Instruction 4005, "Safeguarding and

Control of COMSEC Material," dated October 12, 1979.  This Manual

will be used by NASA COMSEC Custodians in place of the National

Security Agency Manual 90-2, "COMSEC Material Control Manual,"

dated October 1989, and will provide core guidance for NASA's

COMSEC operations.



Comments or suggestions concerning this Manual should be

addressed to the Chief, NASA Security Office, Code JIS, NASA

Headquarters, Washington, DC 20546.



This Manual is issued in loose-leaf form and will be revised by

page changes.



                              Jeffrey E. Sutton

                              Director, Security, Logistics

                              and Industrial Relations Division



DISTRIBUTION:

SDL 1 (SIQ)



TABLE OF CONTENTS



                                                             Page



CHAPTER 1:  INTRODUCTION . . . . . . . . . . . . . . . . . . .1-1

100  General . . . . . . . . . . . . . . . . . . . . . . . . .1-1

101  Purpose . . . . . . . . . . . . . . . . . . . . . . . . .1-1

102  Applicability and Scope . . . . . . . . . . . . . . . . .1-1

103  References. . . . . . . . . . . . . . . . . . . . . . . .1-2

104  Objectives. . . . . . . . . . . . . . . . . . . . . . . .1-3

105  Definitions . . . . . . . . . . . . . . . . . . . . . . .1-3

106  Revisions . . . . . . . . . . . . . . . . . . . . . . . .1-3



CHAPTER 2:  COMMUNICATIONS SECURITY (COMSEC) 

            MATERIAL CONTROL . . . . . . . . . . . . . . . . .2-1

200  General . . . . . . . . . . . . . . . . . . . . . . . . .2-1

     1.   Channels of Communication. . . . . . . . . . . . . .2-1

     2.   Responsibilities and Organization. . . . . . . . . .2-1

201  The COMSEC Account. . . . . . . . . . . . . . . . . . . .2-4

     1.   Requirement for a COMSEC Account . . . . . . . . . .2-4

     2.   Request to Establish a COMSEC Account. . . . . . . .2-4

     3.   COMSEC Account Approval. . . . . . . . . . . . . . .2-4

     4.   COMSEC Custodian and Alternate COMSEC 

          Custodian Training . . . . . . . . . . . . . . . . .2-5

     5.   Selecting a COMSEC Custodian and Alternate

          Custodian. . . . . . . . . . . . . . . . . . . . . .2-5

     6.   Duties of the COMSEC Custodian and Alternate

          Custodian. . . . . . . . . . . . . . . . . . . . . .2-5

     7.   Witness. . . . . . . . . . . . . . . . . . . . . . .2-8

     8.   Temporary Absence of the COMSEC Custodian. . . . . .2-8

     9.   Return of the COMSEC Custodian from Temporary 

          Absence. . . . . . . . . . . . . . . . . . . . . . .2-9

    10.   Change of COMSEC Custodian . . . . . . . . . . . . .2-9

    11.   Change of Alternate Custodian. . . . . . . . . . . 2-10

    12.   Sudden, Indefinite, or Permanent Departure 

          of the COMSEC Custodian. . . . . . . . . . . . . . 2-10

    13.   Sudden, Indefinite, or Permanent Departure 

          of the Alternate COMSEC Custodian. . . . . . . . . 2-11

    14.   COMSEC Officer, COMSEC/TEMPEST Point of

          Contact. . . . . . . . . . . . . . . . . . . . . . 2-11

202  COMSEC Material . . . . . . . . . . . . . . . . . . . . 2-12

     1.   Short Titles . . . . . . . . . . . . . . . . . . . 2-12

     2.   Accounting Numbers . . . . . . . . . . . . . . . . 2-13

     3.   Edition. . . . . . . . . . . . . . . . . . . . . . 2-13

     4.   CRYPTO Marking . . . . . . . . . . . . . . . . . . 2-13

     5.   Subdivisions of Equipment. . . . . . . . . . . . . 2-13

203  COMSEC Material Accountability. . . . . . . . . . . . . 2-13

     1.   COMSEC Material in the National Security Agency 

          (NSA) COMSEC Material Control System . . . . . . . 2-13

     2.   Accounting Legend Code (ALC) . . . . . . . . . . . 2-14





204  COMSEC Material Control . . . . . . . . . . . . . . . . 2-15

     1.   Forms, Reports, and Files. . . . . . . . . . . . . 2-15

     2.   COMSEC Register File . . . . . . . . . . . . . . . 2-17

     3.   Preparing COMSEC Accounting Reports. . . . . . . . 2-18

     4.   Receipt of COMSEC Material . . . . . . . . . . . . 2-19

     5.   Procedures for Handling Keying Material. . . . . . 2-23

     6.   Transferring COMSEC Material . . . . . . . . . . . 2-24

     7.   Military Department Accounting Headquarters. . . . 2-27

     8.   Packaging COMSEC Material. . . . . . . . . . . . . 2-28

     9.   Authorized Modes of Transportation . . . . . . . . 2-29

    10.   Shipping Unclassified COMSEC Material. . . . . . . 2-32

    11.   Authorized Modes of Transportation for Controlled

          Cryptographic Item (CCI) Equipment and Components

          Within CONUS, U.S. Territories and Possessions . . 2-34

    12.   Hand Receipts. . . . . . . . . . . . . . . . . . . 2-37

    13.   Possession Reports . . . . . . . . . . . . . . . . 2-39

    14.   Converted COMSEC Material. . . . . . . . . . . . . 2-39

    15.   Inventory Report . . . . . . . . . . . . . . . . . 2-40

    16.   Destruction. . . . . . . . . . . . . . . . . . . . 2-43

    17.   Accounting for and Entering Amendments to 

          COMSEC Publications. . . . . . . . . . . . . . . . 2-44

    18.   Accounting for COMSEC Material Launched into 

          Space. . . . . . . . . . . . . . . . . . . . . . . 2-45

205  Audit of COMSEC Accounts. . . . . . . . . . . . . . . . 2-46

     1.   Basis. . . . . . . . . . . . . . . . . . . . . . . 2-46

     2.   Notification . . . . . . . . . . . . . . . . . . . 2-46

     3.   Auditor Access . . . . . . . . . . . . . . . . . . 2-46

     4.   Scope of the Audit . . . . . . . . . . . . . . . . 2-46

     5.   Audit Report . . . . . . . . . . . . . . . . . . . 2-47

206  Closing a COMSEC Account. . . . . . . . . . . . . . . . 2-47



CHAPTER 3:  CONTROLLING AUTHORITIES. . . . . . . . . . . . . .3-1

300  General . . . . . . . . . . . . . . . . . . . . . . . . .3-1

301  Keying Material Source. . . . . . . . . . . . . . . . . .3-1

302  Establishing the Cryptonet and Designating the 

     Controlling Authority . . . . . . . . . . . . . . . . . .3-1

303  NASA Contractors Currently Designated as 

     Controlling Authorities . . . . . . . . . . . . . . . . .3-2

304  Controlling Authority Responsibilities. . . . . . . . . .3-2

     1.   Cryptonet Management . . . . . . . . . . . . . . . .3-2

     2.   Evaluating COMSEC Incidents. . . . . . . . . . . . .3-5

     3.   Reacting to Incidents. . . . . . . . . . . . . . . .3-8

305  Considerations When Establishing a Cryptonet. . . . . . 3-11

306  Keying Material Support Plan (KMSP) . . . . . . . . . . 3-11

307  Contents of the KMSP. . . . . . . . . . . . . . . . . . 3-12

308  Annual Reviews of the KMSP. . . . . . . . . . . . . . . 3-13

309  Defective Keying Material . . . . . . . . . . . . . . . 3-14



CHAPTER 4:  COMSEC INFORMATION ACCESS REQUIREMENTS . . . . . .4-1

400  Criteria for Access to COMSEC Information . . . . . . . .4-1

401  COMSEC Briefing Requirements. . . . . . . . . . . . . . .4-1



CHAPTER 5:  TWO-PERSON INTEGRITY/NO-LONE ZONE CONTROLS . . . .5-1

500  General . . . . . . . . . . . . . . . . . . . . . . . . .5-1

501  Procedures for Handling and Safeguarding. . . . . . . . .5-1

     TOP SECRET Keying Material. . . . . . . . . . . . . . . .5-1

     1.   Transportation . . . . . . . . . . . . . . . . . . .5-1

     2.   TPI Handling of Packages Received. . . . . . . . . .5-2

     3.   Wrapping TOP SECRET Material . . . . . . . . . . . .5-2

     4.   Storage. . . . . . . . . . . . . . . . . . . . . . .5-2

     5.   Use. . . . . . . . . . . . . . . . . . . . . . . . .5-3

     6.   Record of Combinations . . . . . . . . . . . . . . .5-3



CHAPTER 6:  COMSEC INCIDENT REPORTING REQUIREMENTS . . . . . .6-1

600  General . . . . . . . . . . . . . . . . . . . . . . . . .6-1

601  Types of COMSEC Incidents . . . . . . . . . . . . . . . .6-1

602  Types of Written Reports. . . . . . . . . . . . . . . . .6-4

603  Reporting Incidents . . . . . . . . . . . . . . . . . . .6-5

604  Report Addressing . . . . . . . . . . . . . . . . . . . .6-6

605  Format and Content of Written COMSEC Incident 

     Reports . . . . . . . . . . . . . . . . . . . . . . . . .6-7



CHAPTER 7:  ROUTINE DESTRUCTION OF COMSEC MATERIAL . . . . . .7-1

700  General . . . . . . . . . . . . . . . . . . . . . . . . .7-1

701  Training Destruction Personnel. . . . . . . . . . . . . .7-1

702  Routine Destruction Procedures for COMSEC 

     Material. . . . . . . . . . . . . . . . . . . . . . . . .7-1

703  Routine Destruction Methods and Standards . . . . . . . .7-3

704  Approved Routine Destruction Devices. . . . . . . . . . .7-3

705  Reporting Routine Destruction . . . . . . . . . . . . . .7-3



CHAPTER 8:  SECURE TELECOMMUNICATIONS FACILITIES . . . . . . .8-1

800  Physical Security Requirements for Classified 

     and Unattended Keyed CCI Equipment. . . . . . . . . . . .8-1

801  CCI Access Controls . . . . . . . . . . . . . . . . . . .8-2

802  Storage Requirements. . . . . . . . . . . . . . . . . . .8-3

803  Record of Individuals Having Knowledge of 

     Combinations to Containers Storing Classified 

     COMSEC Material . . . . . . . . . . . . . . . . . . . . .8-3



CHAPTER 9:  SECURE TELEPHONE UNIT (STU) III's. . . . . . . . .9-1

900  General . . . . . . . . . . . . . . . . . . . . . . . . .9-1

901  Responsibilities. . . . . . . . . . . . . . . . . . . . .9-1

902  STU-III Security Education. . . . . . . . . . . . . . . .9-3

903  Protecting CIK's. . . . . . . . . . . . . . . . . . . . .9-4

904  Incidents . . . . . . . . . . . . . . . . . . . . . . . .9-5

905  STU-III Terminal Keying and Rekeying. . . . . . . . . . .9-6

906  Secure Data Mode. . . . . . . . . . . . . . . . . . . . .9-6

907  Sensitive Compartmented Information 

     Facilities (SCIF's) . . . . . . . . . . . . . . . . . . .9-7

908  Installations in Residences, Hotels, or 

     Commercial Conference Facilities. . . . . . . . . . . . .9-8

909  Vehicle Installations . . . . . . . . . . . . . . . . . .9-8

910  Acoustic Security . . . . . . . . . . . . . . . . . . . .9-8



CHAPTER 10:  COMSEC EMERGENCY ACTION PROCEDURES. . . . . . . 10-1

1000 Requirements. . . . . . . . . . . . . . . . . . . . . . 10-1

1001 Preparedness. . . . . . . . . . . . . . . . . . . . . . 10-1

1002 Preparing the Emergency Plan. . . . . . . . . . . . . . 10-2

1003 Emergency Action Procedures Review. . . . . . . . . . . 10-2



APPENDIXES

APPENDIX A  Definitions. . . . . . . . . . . . . . . . . . . .A-1

APPENDIX B  Sample Communications Security (COMSEC) 

            Briefing . . . . . . . . . . . . . . . . . . . . .B-1

APPENDIX C  Sample Cryptographic Access Certification. . . . .C-1

            Cryptographic Access Termination . . . . . . . . .C-2

            Privacy Act Statement. . . . . . . . . . . . . . .C-3

            Attachment to Appendix C . . . . . . . . . . . . .C-4

            Pertinent Provisions of Title 18 of the 

            United States Codes. . . . . . . . . . . . . . . .C-4

APPENDIX D  Sample Emergency Action Plan . . . . . . . . . . .D-1

APPENDIX E  Figures. . . . . . . . . . . . . . . . . . . . . .E-1

     1      Sample Change of COMSEC Custodian 

            Inventory (SF 153) . . . . . . . . . . . . . . . .E-1

     2      Table of TSEC Nomenclature System Designators. . .E-2

     3      COMSEC Material Record (L6061) . . . . . . . . . .E-4

     4      DCS Station Addresses. . . . . . . . . . . . . . .E-5

     5      Sample Report of COMSEC Material Transferred

            to a Military Account (SF 153) . . . . . . . . . .E-6

     6      Sample Report of COMSEC Material Transferred to 

            an Account Other than Military (SF 153). . . . . .E-7

     7      Sample COMSEC Material Identification Markings . .E-8

     8      Sample COMSEC Material Hand Receipt (SF 153) . . .E-9

     9      Sample Possession Report Prepared When 

            COMSEC Material is Received Without Transfer 

            Paperwork (SF 153) . . . . . . . . . . . . . . . E-10

     10     Sample Preprinted Inventory with Supplement. . . E-11

     10a    Supplement to Preprinted Inventory (SF 153). . . E-12

     11     Sample Destruction Report (SF 153) . . . . . . . E-13

     12     COMSEC Material Destruction Standards. . . . . . E-14

APPENDIX F  Classification Guide . . . . . . . . . . . . . . .F-1







                    CHAPTER 1:  INTRODUCTION



100  GENERAL



     The United States Communications Security (COMSEC) effort is

     controlled and managed under a separate set of security

     standards and procedures from those that apply to other

     classified information.  The reasons for this are that

     COMSEC techniques and materials are used to protect other

     information, and because the loss of U.S. COMSEC information

     and materials can seriously damage the national interest. 

     Also, a significant body of information indicates that TOP

     SECRET keying material is a high-priority target for

     exploitation by hostile intelligence services and,

     therefore, must be afforded special attention.



101  PURPOSE



     This Manual contains COMSEC information and guidance

     necessary for the successful day-to-day operations of NASA's

     COMSEC Program.



102  APPLICABILITY AND SCOPE



     The provisions of this Manual apply to NASA Headquarters and

     Field Installations.  It specifically applies to all NASA

     COMSEC Custodians, security organizations, and other

     personnel using or otherwise having access to COMSEC

     materials at NASA Field Installations and NASA Headquarters.



     This Manual also supports contractors, as appropriate, under

     law and/or contract as implemented by the appropriate

     contracting officer.  Contractor COMSEC Custodians and

     Alternates of NASA COMSEC accounts come under the purview of

     this document, and the responsibilities are identical to

     civil service COMSEC Custodians and Alternates.  This Manual

     will be used in lieu of National Security Agency (NSA)

     Manual 90-2 and supersedes the NASA COMSEC Accounting Guide,

     dated January 1978.  Whenever system doctrine requirements

     conflict with procedures in this Manual, the system doctrine

     requirements take precedence.



     1.   This Manual is not site specific; it outlines minimum

          standards and is intended to be used as guidance by

          COMSEC Custodians and Chiefs of Security in formulating

          and implementing effective COMSEC operations.  Each

          site is encouraged to supplement this Manual with

          procedures, duties, and titles to tailor this guidance

          to their unique environments.



     2.   This Manual specifically addresses COMSEC Custodians

          and Alternate COMSEC Custodians of COMSEC accounts

          designated and established by NASA, and those

          custodians who fall under the purview of the NASA

          COMSEC Central Office of Record (COR).



103  REFERENCES



     1.   NCSC-1, "National Policy for Safeguard and Control of

          COMSEC Material," January 16, 1981.



     2.   NACSI 4005, "Safeguarding and Control of COMSEC

          Material," October 12, 1979.



     3.   NACSI 4007, "Management of Manual Crypto Systems."



     4.   NACSI 4008, "Safeguarding COMSEC Facilities," March 4,

          1983.



     5.   NCSC-9, "National COMSEC Glossary," September 1, 1982.



     6.   NTISSI 3013, "Operational Security Doctrine for the

          Secure Telephone Unit III (STU-III) Type 1 Terminal,"

          February 8, 1990.



     7.   NTISSI 4001, "Controlled Cryptographic Items (CCIs),"

          March 25, 1985.



     8.   NTISSI 4002, "Classification Guide for COMSEC

          Information," June 5, 1986.



     9.   NTISSI 4003, "Reporting and Evaluating COMSEC

          Incidents," December 2, 1991.



     10.  NTISSI 4004, "Routine Destruction and Emergency

          Protection of COMSEC Material," March 11, 1987.



     11.  NTISSI 4005, "Control of TOP SECRET Keying Material,"

          July 17, 1987.



     12.  NTISSI 4006, "Controlling Authorities for COMSEC

          Material," December 2, 1991.



     13.  National Policy for the Security of National Security

          Telecommunications and Information Systems, 

          July 5, 1990.



     14.  NMI 1600.2, "NASA Security Program."



     15.  DoD 5200.28M, "Department of Defense Automatic Data

          Processing Security Manual."



     16.  DoD 5220.22M, "Industrial Security Manual for          

          Safeguarding Classified Information."



     17.  NTISSP No. 3, "National Policy for Granting

          Access to U.S. Classified Cryptographic

          Information," December 19, 1988.



104  OBJECTIVES



     This Manual is intended to help attain objectives essential

     to maintaining the integrity of COMSEC material used to

     protect sensitive or classified Government communications,

     as follows:



     1.   To provide instructions for controlling accountable

          COMSEC material furnished, to or generated by, an

          activity, in order to deny access to unauthorized

          persons or organizations.



     2.   To ensure timely disposition of Government-furnished

          and contractor-generated accountable COMSEC material no

          longer required for performing a contract.



105  DEFINITIONS



     See definitions of terms used in this Manual in Appendix A.



106  REVISIONS



     This Manual will be revised as required by Executive orders,

     statutes, direction from the National Security Agency (NSA),

     and the development of new and improved security concepts. 

     Changes to this Manual are specifically prohibited unless

     officially promulgated by the NASA COMSEC Manager.  NASA

     Field Installations, NASA Headquarters security organiza-

     tions, and NASA COMSEC Custodians may request copies of the

     National Communications Security Instruction and National

     Telecommunications Information System Security Instruction

     containing policies and procedures governing cryptographic

     operations and the physical security of COMSEC material from

     the NASA COMSEC Manager.







  CHAPTER 2:  COMMUNICATIONS SECURITY (COMSEC) MATERIAL CONTROL



200  GENERAL



     This Chapter establishes minimum COMSEC accounting

     procedures to be followed by NASA COMSEC Custodians and all

     other personnel using or otherwise having access to

     accountable COMSEC material.



     1.   Channels of Communication



          a.   Because timely and accurate COMSEC accounting and

               reporting are so necessary, direct communications

               between the NASA Central Office of Record (COR)

               and NASA COMSEC accounts are authorized on all

               routine COMSEC accounting matters (e.g., inability

               to resolve inventory discrepancies, COMSEC

               incident reports, tracer actions, etc.).  Send

               direct communications to the NASA COR at the

               following address:



               NASA Headquarters

               Code JIS/NASA COMSEC Manager

               Washington, DC  20546



               Telephone:  STU-III  202/358-2455

               FAX:  secure  202/358-3237

                     nonsecure  202/358-3238



                    Message address:  RUEANAT/NASA HQ WASHINGTON

                                      DC//JACK SYMANEK/CODE JIS//



          b.   Direct communications between NASA COMSEC accounts

               and the National Security Agency (NSA) Central

               Office of Record (COR), Y131; NSA Central

               Accounting Office (CAO), Y18 (STU III key only);

               and the Insecurities, Evaluation, and Reporting

               Branch, X71A, are authorized for COMSEC accounting

               matters involving the direct shipment of COMSEC

               material.  Send direct communications to the NSA

               at the following address:



               Director, National Security Agency

               ATTN:  (appropriate office designator)

               Fort George G. Meade, MD  20755-6000



               Message address:  RUETIAA/DIRNSA FT. GEORGE G

                                 MEADE, MD//appropriate office

                                 designator//



          c.   Direct communications are authorized between NASA

               COMSEC accounts and any other COMSEC accounts

               involving direct shipment of COMSEC material.



     2.   Responsibilities and Organization.  COMSEC material

          control within the U.S. Government is based on a system

          of centralized accounting and decentralized custody and

          protection.  Timely and accurate data is essential to

          continuous, effective control of COMSEC material

          entrusted to or produced for NASA.



          a.   The NSA is responsible for the operations of the

               NSA COR; for specifying control criteria for all

               COMSEC material; for distributing and accounting

               for all accountable COMSEC material produced by or

               entrusted to the NSA until transferred; for

               receiving and processing requirements for

               accountable COMSEC material; for excluding the

               procurement of COMSEC equipment and spare parts;

               for establishing and maintaining lead-time

               schedules for distributing accountable COMSEC

               material; for providing disposition instructions

               for COMSEC material held but no longer required,

               exclusive of material for which disposition is

               provided by a superseding edition or Service

               status publication (e.g., Air Force General COMSEC

               Publication (AFKAG)), for receiving accountable

               COMSEC material; and for providing assistance to

               COMSEC Custodians regarding shipping methods and

               schedules.  The main NSA COMSEC Account is 880099,

               and its address follows:



               Middle River Facility

               Building A-W Dock 2

               2800 Eastern Boulevard

               Middle River, MD  21220



          b.   NASA/Code JIS is responsible for the following

               tasks:



               (1)  Performing as COR for NASA.



               (2)  Establishing and closing COMSEC accounts.



               (3)  Maintaining a record of NASA COMSEC accounts,

                    COMSEC Custodians, and Alternate Custodians.



               (4)  Processing requests to appoint or terminate

                    the appointments of COMSEC Custodians and

                    Alternates, and verifying their clearances.



               (5)  Verifying the inventory of each NASA

                    controlled COMSEC account semiannually.



               (6)  Maintaining master records of all NASA COMSEC

                    material entered into the NASA COMSEC

                    Material Control System.



               (7)  Maintaining the financial and property

                    accountability records for all accountable

                    COMSEC equipment owned by or entrusted to

                    NASA.



               (8)  Facilitating attendance at the formal NSA

                    COMSEC Custodian training course (CS-140) for

                    all newly appointed NASA COMSEC Custodians

                    and Alternates.  If time does not permit

                    formal training, Code JIS will provide

                    informal briefings to prospective Custodians

                    and Alternates until attendance at the NSA

                    hosted COMSEC Custodian's Training Course 

                    (CS-140) can be arranged.



               (9)  Establishing procedures for accounting for

                    COMSEC material held within NASA.



               (10) Maintaining liaison with the NSA COR, civil

                    agencies, NASA contractor COMSEC accounts and

                    the Military Services on all matters

                    pertaining to controlling accountable COMSEC

                    material.



               (11) Auditing NASA COMSEC accounts established at

                    NASA Installations at least every 24 months

                    or as deemed necessary. 



               (12) Providing guidance and assistance on all

                    procedural matters pertaining to controlling

                    accountable COMSEC material.



               (13) Preparing and distributing COMSEC Procedural

                    and Material Control Bulletins.



          c.   The Chief of each organizational element has the

               ultimate responsibility for controlling all COMSEC

               material held within the organizational element. 

               This responsibility is, by the appointment of a

               COMSEC Custodian and Alternate(s), delegated to

               individuals by name.  However, delegating this

               authority in no way relieves any individual (e.g.,

               the user, the Custodian's supervisor, and other

               organizational chiefs, etc.) from the inherent

               responsibility for controlling COMSEC material

               held within the element.  The Chief of the NASA

               element is also responsible for ensuring that

               Custodians and Alternates receive required

               training.



          d.   The COMSEC Custodian is, through organizational

               and supervisory channels, responsible to the Chief

               of the element for controlling all accountable

               COMSEC material charged to the element's account.



          e.   The individual user or holder of COMSEC material

               is personally responsible for controlling and

               safeguarding COMSEC material while it is entrusted

               to his or her care, and is not authorized to lend

               the material to another individual without a new

               hand receipt issued from the COMSEC Custodian. 

               See Chapter 4 for access requirements to COMSEC

               information.



201  THE COMSEC ACCOUNT



     1.   Requirement for a COMSEC Account.  Any element

          requiring accountable COMSEC material must obtain such

          material through a COMSEC account.  If an existing

          COMSEC account cannot adequately support the

          requirement for COMSEC material within an organization,

          a new COMSEC account will be established.



     2.   Request to Establish a COMSEC Account.  When a new

          COMSEC account must be established, submit a written

          request from the Chief of the NASA organization

          requiring the account.



          a.   Submit the request through the local security

               office to NASA/Code JIS, ATTN:  NASA COR.  Include

               the title and complete address of the element in

               which the account will be located; the purpose

               (justification) for establishing the COMSEC

               account; the specific items of COMSEC material

               required, and the desired in-place date.  The

               request must also include a statement that the

               minimum physical security standards for

               safeguarding COMSEC material can be met, and the

               names, grades, and social security numbers with

               Privacy Act Notice of the individuals to be

               appointed as the COMSEC Custodian and Alternate

               COMSEC Custodians.  Normally, a single Alternate

               Custodian is sufficient at each account. 

               Appointments of more than two Alternate Custodians

               should be coordinated with the NASA COR. 

               Subparagraphs 5a and b contain COMSEC Custodian

               selection criteria.  The request must also contain

               certified clearance information on the individuals

               nominated as the COMSEC Custodian and Alternate

               COMSEC Custodian(s).  When signature cards (Form

               N2942B) are used for clearance information

               certification, forward these cards with the

               written request.  The NASA COR will initiate

               clearance verification.



          b.   Allow a minimum of 30 days for an account to be

               established and appointments confirmed.



     3.   COMSEC Account Approval.  The NASA COR will advise the

          requesting element in writing by (sending an

          information copy to the Installation Security Office)

          when the account is established and the COMSEC

          Custodian and Alternate COMSEC Custodian(s)

          appointments are approved, and will assign an account

          number.  Reference the account number in all subsequent

          correspondence or transactions relating to the COMSEC

          account.  The NASA COR provides accounting forms and,

          when not submitted previously, signature cards (Form

          N2942B) to be completed and returned to the COR.



     4.   COMSEC Custodian and Alternate COMSEC Custodian

          Training.  A newly appointed or changed COMSEC

          Custodian or Alternate will attend the NSA COMSEC

          Custodian training course (CS-140) as soon as possible.



          This training is mandatory for all NASA COMSEC

          Custodial appointees, with the exception of those

          appointed to accounts established solely for STU-III,

          or those who have attended equivalent training within 2

          years.



     5.   Selecting a COMSEC Custodian and Alternate Custodian



          a.   Because of the sensitivity of COMSEC material and

               the rigid controls required, individuals selected

               as Custodians must:



               (1)  Be a responsible civil servant or contractor

                    qualified to assume the duties and

                    responsibilities of a COMSEC Custodian.



               (2)  Not be previously relieved of COMSEC

                    Custodian duties for reasons of negligence or

                    nonperformance of duties.



               (3)  Be in a position that will permit maximum

                    tenure (not less than 1 year) as a COMSEC

                    Custodian or Alternate COMSEC Custodian,

                    thereby reducing the possibility of frequent

                    replacement.



               (4)  Not be assigned duties that will interfere

                    with their duties as COMSEC Custodian and

                    Alternate Custodian.



               (5)  Be actually performing the custodial

                    functions on a day-to-day basis.  The COMSEC

                    Custodian position will not be assumed solely

                    to maintain administrative or management

                    control of the account functions.



          b.   Personnel nominated as COMSEC Custodian or

               Alternate will be in grade GS-7 or above, or a

               contractor at an equivalent level.  Where

               personnel at the appropriate grade level are not

               available, include full justification to support

               the appointment in the appointment request.



     6.   Duties of the COMSEC Custodian and Alternate Custodian



          a.   The COMSEC Custodian.  The COMSEC Custodian is

               responsible for ensuring that all COMSEC material

               issued to, or generated and held by, the COMSEC

               account is safeguarded in accordance with national

               requirements.  This includes but is not limited to

               the receipt, custody, issuance, safeguarding,

               accounting and, when necessary, destruction of

               COMSEC material.  The COMSEC Custodian is further

               responsible for maintaining up-to-date records and

               submitting all required accounting reports.  The

               Custodian will be thoroughly familiar with the

               procedures for handling COMSEC material outlined

               in this Manual.  The COMSEC Custodian is

               authorized and encouraged to inspect user areas on

               a regular basis (at least semiannually).  The

               COMSEC Custodian must have access to all

               accountable material held by users.  In cases

               where the material is used within a Sensitive

               Compartmented Information Facility (SCIF), and the

               COMSEC Custodian is not indoctrinated for special

               access (SI), the area must be sanitized or the

               Custodian escorted to allow the Custodian to

               fulfill his or her responsibilities.  In

               fulfilling his or her responsibilities, the

               Custodian will perform the following duties:



               (1)  Protect COMSEC material and limit access to

                    individuals with the appropriate need-to-know

                    and clearance.

               

               (2)  Receive, give a receipt for, and ensure the

                    safeguarding and accounting of all COMSEC

                    material issued to the COMSEC account.



               (3)  Maintain COMSEC accounting and related

                    records as outlined in paragraph 204.



               (4)  With a witness, conduct an inventory,

                    semiannually and when a new COMSEC Custodian

                    is appointed, by physically sighting all

                    COMSEC material charged to the account, and

                    reconciling this inventory with the COR.  The

                    COR or other competent authority may also

                    direct the conduct of an inventory.



               (5)  Perform routine destruction of COMSEC

                    material when required, or otherwise dispose

                    of material as directed by the COR or

                    controlling authority.



               (6)  Submit transfer, inventory, destruction, and

                    possession reports when required.



               (7)  Inspect the implemented protective

                    technologies upon initial receipt, during

                    each inventory, and prior to each use to

                    ensure the integrity of COMSEC material (key

                    or equipment).



               (8)  Ensure prompt and accurate entry of all

                    amendments to COMSEC publications held by the

                    account.

               

               (9)  Ensure that all accountable COMSEC material

                    shipped outside of the account's organization

                    is packaged and shipped as specified in

                    paragraph 204.6 of this Chapter.  Ensure that

                    all material received is inspected for

                    evidence of tampering and, if any is found,

                    immediately submit a report of suspected

                    physical incident according to Chapter 6 of

                    this Manual.



               (10) Be aware at all times of the location of

                    every item of accountable COMSEC material

                    held by the account and the general purpose

                    for which it is being used.



               (11) Establish procedures to ensure strict control

                    of each item of keying material whenever

                    operational requirements necessitate that

                    material be turned over from one shift to

                    another or from one individual to another.



               (12) Ensure that appropriate COMSEC material is

                    readily available to properly cleared and

                    authorized individuals whose duties require

                    its use.  If the material is classified,

                    verify that the individuals are cleared to

                    the level of the material.  Brief recipients

                    of the required protection and procedures for

                    safeguarding the material until it is

                    returned to the Custodian.



               (13) Report immediately to the Installation

                    Security Officer any known or suspected

                    COMSEC incident as defined in Chapter 6, and

                    submit a report according to Chapter 6 of

                    this Manual.



               (14) Verify the identification, clearance and

                    need-to-know of any individual requesting

                    access to the records and/or material

                    associated with the COMSEC account.



               (15) Prepare for safeguarding COMSEC material

                    during emergency situations according to

                    Chapter 10.



               (16) When COMSEC material is properly issued to   

                    users, according to paragraph 204.11, the

                    COMSEC Custodian is relieved of personal

                    responsibility for the security of the       

                    material.



          b.   The Alternate Custodian.  Individuals appointed as

               Alternate COMSEC Custodians are responsible for

               assisting the COMSEC Custodian in performing his

               or her duties and for providing continuity of

               operations in the absence of the COMSEC Custodian.



               Specific duties are as follows:



               (1)  Keeping aware of the day-to-day activity of

                    the COMSEC account in order to assume the

                    duties of the COMSEC Custodian, whenever

                    necessary, without undue interruption of

                    operations.



               (2)  Performing those duties outlined in subpara-

                    graph 201.6a during the temporary or

                    permanent absence of the COMSEC Custodian.



     7.   Witness



          a.   Inventory and Destruction by the COMSEC Custodian:



               Physical inventory or destruction of COMSEC

               material must be witnessed by an appropriately

               cleared individual.  The witness should normally

               be the Alternate Custodian, but another

               appropriately cleared and briefed individual may

               act as a witness when the Alternate Custodian is

               not available.  When an inventory or destruction

               is completed, the witness will sign the inventory

               report, keying material usage/disposition record,

               or destruction report, as appropriate, attesting

               that the COMSEC material listed has been

               inventoried or destroyed.  The witness will sign

               an inventory only after having personally sighted

               the material being inventoried.  A destruction

               report can only be signed after having personally

               witnessed the destruction of the material (refer

               to paragraph 703 for an exception to witnessing a

               material destruction by a user).

          b.   Destroying keying material that has been hand

               receipted to a user requires a witness to the

               destruction of individual key settings.  The

               witness will initial the keying material usage

               record attesting that the material has been

               destroyed.  Under no circumstances will the

               witness initial a usage record without having

               personally sighted the material being destroyed.



     8.   Temporary Absence of the COMSEC Custodian.  When the

          COMSEC Custodian is to be absent for a period not to

          exceed 60 days, the Alternate Custodian will assume the

          responsibilities and duties of the COMSEC Custodian. 

          An absence in excess of 60 days that has not been

          coordinated with the NASA COR must be treated as a

          permanent absence, and a new Custodian must be

          nominated.



     9.   Return of the COMSEC Custodian from Temporary Absence. 

          The COMSEC Custodian will be informed of all changes to

          the COMSEC account upon his or her return from a

          temporary absence.  If COMSEC material was transferred

          to the account and accepted by the Alternate Custodian

          during the absence, the COMSEC Custodian will inventory

          the COMSEC material, and sign, date, and include the

          remark "received from Alternate Custodian" on the front

          side of the COMSEC account's copy of the transfer

          report, thus relieving the Alternate Custodian of

          accountability for the material.  In those cases where

          material was transferred from the account or destroyed,

          the COMSEC Custodian should verify such actions by

          comparing the transfer and destruction reports with his

          or her Register File to assure the accuracy of the

          actions affecting the material for which he or she is

          held accountable.



     10.  Change of COMSEC Custodian.  When it becomes necessary

          to terminate the COMSEC Custodian's appointment, NASA

          elements must submit a written request through the

          local security office to the NASA COR and include

          information and clearance certification about the

          replacement nominee as prescribed in subparagraph

          201.5.  The training requirements specified in

          subparagraph 201.4 also apply.



          a.   When written confirmation is received from the

               NASA COR, the newly appointed COMSEC Custodian and

               his or her predecessor will perform the following

               duties:



               (1)  Conduct a physical (sight) inventory of all

                    COMSEC material held by the COMSEC account. 

                    (The change of Custodian will be effective

                    the date the inventory is signed.)



               (2)  Prepare an SF 153 (see Figure 1 in Appendix

                    E) listing all COMSEC material to be

                    transferred to the new Custodian.  Identify

                    the report in block 1 as a "change of

                    Custodian" and check both "received" and

                    "inventoried" in block 14.  Address the

                    report from the COMSEC account (block 2) to

                    the NASA COR (block 3).  The new Custodian

                    will sign in block 15 and the departing

                    Custodian will sign as the witness in block

                    17.  Forward the signed original copy to the

                    NASA COR and retain a signed duplicate copy

                    in the COMSEC account's file.  When an

                    account holds over 100 line items, a

                    Custodian may request a preprinted

                    inventory/transfer from the NASA COR.  The

                    request for a preprinted inventory/transfer

                    should normally be included with the

                    nomination information.



          b.   Normally, the new COMSEC Custodian will have

               received written confirmation of appointment

               before action is initiated to transfer the COMSEC

               account.  However, if the confirmation is delayed

               and the departure of his or her predecessor is

               imminent, the transfer will be accomplished prior

               to the receipt of written confirmation.



          c.   When the transfer is complete, the new Custodian

               assumes full responsibility for the material

               charged to the COMSEC account and for its

               operation.  The former COMSEC Custodian is

               relieved of responsibility for only that COMSEC

               material included on the transfer/inventory

               report.  He or she is not relieved of

               responsibility for COMSEC material that is

               involved in any unresolved discrepancy until a

               clear COMSEC Inventory Reconciliation Report has

               been received from the NASA COR.



          d.   Changes of COMSEC Custodian should be scheduled at

               least 40 days before the former COMSEC Custodian

               departs to allow for the receipt of a clear COMSEC

               Inventory Reconciliation Report.  However, the

               former COMSEC Custodian may depart prior to the

               return of the COMSEC Inventory Reconciliation

               Report provided no discrepancies or irregularities

               were evident when the inventory and transfer were

               made.  Responsibility for resolving discrepancies

               discovered after a COMSEC Custodian has departed

               rests with the Chief of the element.

     11.  Change of Alternate Custodian.  When a change in

          Alternate Custodian is necessary, NASA elements will

          submit a written request through the local security

          office to the NASA COR and will include information and

          clearance certification about the replacement nominee

          as prescribed in subparagraph 201.5.  The training

          requirements specified in subparagraph 201.4 also

          apply.  A change of Alternate Custodian should be made

          before the departure of the present Alternate Custodian

          unless impossible.



     12.  Sudden, Indefinite, or Permanent Departure of the

          COMSEC Custodian



          a.   Under emergency circumstances such as the sudden,

               indefinite or permanent departure of the COMSEC

               Custodian, the Chief of the element will nominate

               a new COMSEC Custodian (preferably the Alternate

               Custodian) in compliance with the provisions of

               subparagraph 201.5 and paragraph 200.2.  The new

               COMSEC Custodian and an appropriately cleared

               witness will immediately conduct a complete

               physical inventory of all COMSEC material held by

               the COMSEC account.  When the absence of the

               COMSEC Custodian is unauthorized, the Chief of the

               element will immediately report the circumstances

               in accordance with Chapter 6.



          b.   Upon completion of the inventory, prepare an SF

               153 Possession Report.  Annotate the Possession

               Report with the remark "Sudden, indefinite or

               permanent departure of the COMSEC Custodian" or

               "Unauthorized absence of the COMSEC Custodian," as

               appropriate.  The new COMSEC Custodian will sign

               block 15 and the witness will sign block 17. 

               Forward the signed original copy of the report to

               the NASA COR and retain a signed duplicate copy in

               the COMSEC account's file.



     13.  Sudden, Indefinite, or Permanent Departure of the

          Alternate COMSEC Custodian.  The NASA COR should be

          notified as soon as possible when an Alternate COMSEC

          Custodian must be replaced due to a sudden, indefinite,

          or permanent departure.  An unauthorized absence must

          be immediately reported in accordance with Chapter 6.



     14.  COMSEC Officer, COMSEC/TEMPEST Point of Contact. 

          Several Centers have designated a COMSEC Officer to

          address policy issues and programmatic COMSEC

          responsibilities beyond those specified for the COMSEC

          Custodian.  Although national policy does not require

          the designation of a COMSEC Officer it has been NASA

          policy to designate a civil servant to act as the

          COMSEC and TEMPEST point of contact responsible for

          ensuring oversight and implementation of NASA's COMSEC

          and TEMPEST policy.  It is important to emphasize,

          however, that the responsibilities identified for the

          COMSEC Custodian constitute minimum requirements and,

          depending on the experience level of the COMSEC

          Custodian, are balanced against each Center's

          particular needs.  These additional COMSEC/TEMPEST

          duties can be performed by the same individual. 

          Regardless whether the COMSEC Custodian, COMSEC

          Officer, or COMSEC/TEMPEST point of contact is

          designated to perform these additional functions, it

          must be stressed that NASA Installations not construe

          this requirement as justification for establishing a

          separate billet.  The duties of the COMSEC Officer, or

          COMSEC/TEMPEST point of contact, include the following:



          a.   Acting as the Installation's single focal point

               for COMSEC and TEMPEST policy issues.



          b.   Administering one-time COMSEC briefings and/or

               cryptographic access certification to civil

               servants whose duties require access to COMSEC

               material.



          c.   Ensuring that COMSEC awareness training is

               integrated as part of the Installation's security

               education program.



          d.   Providing technical assistance to Controlling

               Authorities for cryptographic keying material

               controlled by NASA and exercising oversight in

               those instances where NASA contractor COMSEC

               accounts have been established solely for the

               purpose of supporting NASA.



          e.   Assisting project offices in the acquisition of

               COMSEC material through coordination with the

               supporting COMSEC Custodian and/or the NASA COMSEC

               Manager.



          f.   Assisting the Installation's Security Office to

               establish selection criteria to screen, interview,

               and nominate candidates for the COMSEC Custodian.



          g.   Providing technical advice and assistance

               concerning the use, installation, maintenance, and

               procurement of STU-III's.



          h.   Conducting TEMPEST countermeasure determination

               and coordinating with the NASA Security Office,

               Code JIS, as required.  NOTE:  Formal training is

               not required to perform countermeasure

               determination using the NTISSI 7000, "TEMPEST

               Countermeasures for Facilities."



202  COMSEC MATERIAL



     1.   Short Titles.  For accounting purposes, COMSEC material

          may be identified by short titles derived from the

          Telecommunications Security (TSEC) nomenclature system

          (see Figure 2); or bear a designator derived from the

          Joint Electronics Type Designation System (JETDS); or a

          Federal part number; or by short titles assigned by a

          Military Department.  In many cases, the Controlled

          Crytographic Item (CCI) category may not be assigned

          any short title, instead bearing the manufacturer's

          commercial designator.  This equipment will, however,

          be marked "Controlled Cryptographic Item" or "CCI" and

          will bear a Government Serial Number (GSN) label.  The

          GSN has been developed for accounting purposes and will

          be the designator by which the COMSEC Custodian will

          identify and control the CCI.  The GSN is composed of

          three fields; for example, the label may read "GSN:

          PES-B4 192."  The first field "PES" identifies the

          manufacturer; the second field "B4" identifies the type

          of product; and the third field "192" identifies the

          serial number of the unit.  For purposes of the SF 153

          (using the above example), list the designator "PES-B4"

          in the short title block and "192" in the accounting

          number block.  NOTE:  The GSN for STU-III terminals

          will vary from the above format.



     2.   Accounting Numbers.  Most COMSEC material is assigned

          an accounting (register or serial) number at its point

          of origin to facilitate accounting.  However, COMSEC

          material may be received that does not bear an

          accounting number or for which accounting by number is

          impractical, and therefore not required.  An example of

          this type of material is a printed circuit board with a

          TSEC nomenclature, which may bear a manufacturer's

          serial number, but which is only accounted for by

          quantity and is listed in "accounting numbers" on

          accounting reports as an "N/N" (no number) item.



     3.   Edition.  COMSEC material may be further identified by

          alphabetic or numeric edition.  COMSEC material is

          superseded when the new COMSEC material becomes

          effective (effective edition).  NOTE:  Identification

          of the currently effective edition of operational

          keying material is considered "CONFIDENTIAL."  The

          general rule is that this information should not be

          disclosed over a mode of communications that is not

          secure.  However, per NTISSI 4002, A-12, under certain

          circumstances the effective edition may be transmitted

          in the clear when necessary to ensure that all holders

          are using the same key or when confusion exists about

          the effective key.



     4.   CRYPTO Marking.  COMSEC keying material that is used to

          protect or authenticate telecommunications carrying

          national security and Government-sensitive information

          is identified by the bold marking CRYPTO.  This marking

          makes such material readily identifiable from other

          material so that its dissemination can be restricted to

          personnel whose duties require access and, if the

          material is classified, to those who have been granted

          a final security clearance equal to or higher than the

          classification of the keying material involved.



     5.   Subdivisions of Equipment.  Operational COMSEC

          equipment is identified and accounted for by one short

          title rather than by individual components and/or

          subassemblies.  Classified and CCI subassemblies,

          elements, and microcircuits when not incorporated in an

          equipment will, however, be accounted for by type and

          quantity.



203  COMSEC MATERIAL ACCOUNTABILITY



     1.   COMSEC Material in the National Security Agency (NSA)

          COMSEC Material Control System



          a.   Accountable COMSEC material enters the NASA COMSEC

               Material Control System at the times indicated and

               remains in the system until destruction or other

               authorized disposition as follows:



               (1)  When material is received by a COMSEC

                    Custodian from another department, agency,

                    foreign government, international

                    organization, or other COMSEC account.



               (2)  When a possession report is completed for

                    COMSEC material that is in the possession of

                    a COMSEC Custodian but which is not charged

                    to his or her account.



          b.   Refer questions regarding whether material is

               qualified for entry into the COMSEC Material

               Control System and the method of accounting (i.e.,

               by which accounting legend code) to the NASA COR.



     2.   Accounting Legend Code (ALC)



          a.   For accounting purposes, all COMSEC material is

               identified by one of the following accounting

               legends:



               (1)  ALC-1:  Continuous accountability by

                    accounting (register or serial) number within

                    the COMSEC Material Control System.



               (2)  ALC-2:  Continuous accountability by quantity

                    within the COMSEC Material Control System.



               (3)  ALC-3:  COR notification of initial receipt

                    required.  Maintain local accountability by

                    accounting (register or serial) number

                    thereafter.



               (4)  ALC-4:  Initial receipt required; the

                    custodian will maintain local accountability;

                    issue to authorized users on hand receipt;

                    maintain COMSEC register cards until material

                    is disposed of; and if destroyed, a local

                    unnumbered (no transaction number assigned)

                    destruction report will be filed.



          b.   The ALC is assigned by the originating Government

               department or agency and represents the minimum

               accounting standard to be applied.



          c.   The ALC will appear on all accounting reports but

               not necessarily on the material.  Holders will not

               apply accounting procedures less restrictive than

               those specified by the ALC assigned unless

               specifically authorized by the COR.



          d.   Nonaccountable COMSEC material.  Material such as

               correspondence, logs, reports, etc., are excluded

               from the COMSEC Material Control System.



204  COMSEC MATERIAL CONTROL 



     This section outlines the procedures for COMSEC Custodians

     during day-to-day account operations.



     1.   Forms, Reports, and Files



          a.   Forms.  The forms used in the COMSEC Material

               Control System are limited to the multipurpose

               SF 153 ("COMSEC Material Report," rev. 9-88, 

               NSN 7540-00-935-5861), L6061 ("COMSEC Material

               Record Card"), and equivalent NASA forms.



          b.   Accounting Reports.  Prepare accounting reports on

               an SF 153 to record transfer, possession,

               inventory, and destruction of COMSEC material. 

               The required copies and distribution of accounting

               reports are covered in the paragraphs of this

               Manual, which outline the detailed preparation of

               particular reports.  The various reports and a

               brief description of their use are as follows:



               (1)  Transfer Report:  Records COMSEC material

                    transferred from one COMSEC account to

                    another.



               (2)  Destruction Report:  Reports the physical

                    destruction or other authorized expenditure

                    of COMSEC material.



               (3)  Inventory Report:  Reports the physical

                    (sight) inventory of COMSEC material.



               (4)  Possession Report:  Reports the possession of

                    COMSEC material.  Specific circumstances

                    requiring possession reports are prescribed

                    in subparagraph 204.12.



          c.   Hand Receipt.  A hand receipt records the

               acceptance of and responsibility for COMSEC

               material issued to a user.  An SF 153, or the

               reverse side of Form L6061 or a NASA equivalent

               may be used to hand receipt COMSEC material.



          d.   Sample Forms and Reports.  Samples of the forms

               and reports annotated with preparation

               instructions are contained in Appendix E.



          e.   Files.  Establish and maintain COMSEC accounting

               and related files listed as follows:



               (1)  Accounting Files:



                    (a)  Incoming transfer reports, possession

                         reports.



                    (b)  Destruction and outgoing transfer

                         reports.



                    (c)  Annual or semiannual, as appropriate,

                         inventory reports, and change of

                         custodian reports.



                    (d)  Hand receipts.



                    (e)  COMSEC Register File (L6061) or

                         comparable system approved by the 

                         NASA COR.



                    (f)  Transaction number log.  If an approved

                         automatic system is used, a transaction

                         log is not required.



               (2)  Related files:



                    (a)  Courier, mail, and package receipts.



                    (b)  Correspondence including such records as

                         COMSEC Custodian and Alternate Custodian

                         appointment confirmation letters,

                         memoranda, messages, and other

                         documentation related to COMSEC

                         accounting.



          f.   Classification of COMSEC Account Inventory and

               COMSEC Account Reports/Files.



               (1)  Prior to 1 May 1992, NSA classification

                    policy required the NSA COR to classify many

                    COMSEC account inventories CONFIDENTIAL.  NSA

                    classification authorities recently

                    determined that only certain inventories need

                    to be classified.  However, even unclassified

                    inventories reflect sensitive information

                    which is exempt from mandatory disclosure

                    under the Freedom of Information Act and must

                    be marked FOR OFFICIAL USE ONLY.  Therefore,

                    effective 1 May 1992, all unclassified

                    account inventories provided by the NSA COR,

                    as well as those provided by the Key

                    Management System (KMS), will be marked FOR

                    OFFICIAL USE ONLY and will be transmitted via

                    U.S. first-class mail or equivalent parcel

                    service.



               (2)  All NSA COR printed COMSEC account

                    inventories that are presently marked

                    CONFIDENTIAL should be declassified and

                    marked FOR OFFICIAL USE ONLY.  The following

                    statement should also be placed on the

                    inventory:  "This document has been

                    declassified and marked For Official Use Only

                    by Authority of the Deputy Director for

                    Information Systems Security (DDI), Central

                    Accounting Office (CAO), (IAW NSA COR

                    Accounting Bulletin 2-92)."



               (3)  If it is determined that a compilation of

                    records can be declassified, the combined

                    file should be marked FOR OFFICIAL USE ONLY

                    and "This file has been declassified and

                    marked For Official Use Only by Authority of

                    the DDI CAO (IAW NSA COR Accounting Bulletin

                    2-92)."



               (4)  All files/reports marked FOR OFFICIAL USE

                    ONLY should also be marked "This document

                    contains information EXEMPT FROM MANDATORY

                    DISCLOSURE UNDER THE FOIA.  Exemption 3

                    applies."  (Note: This marking is not

                    required on the Government printed and

                    supplied SF-153 form with For Official Use

                    Only preprinted at the bottom.  It is,

                    however, required for the front cover of a

                    file containing SF-153's that are FOR

                    OFFICIAL USE ONLY.)



               (5)  When in doubt about whether or not a

                    record/file may be declassified and marked

                    FOR OFFICIAL USE ONLY, please telephone the

                    NASA COR via a STU-III (if available), or

                    request NASA COR assistance by another secure

                    means of communication.



               (6)  The guidance in previous subparagraphs will

                    be implemented in handling NASA COR account

                    inventories, reports and files.  In addition,

                    exemption "High Two" of FOIA may be used for

                    COMSEC account reports, files that are

                    sensitive but not classified.  This exemption

                    protects from disclosure material that would

                    significantly risk circumvention of an Agency

                    regulation, statute, or mission.



               (7)  Appendix F is provided as a classification

                    guide.



     2.   COMSEC Register File.  All COMSEC material held by an

          account is controlled internally using a COMSEC

          Register File.  This file consists of an active section

          and an inactive section, both of which should be

          maintained in alphanumeric order.  Normally this file

          consists of L6061's (see Figure 3 in Appendix E); it

          may be maintained on a personal computer with prior

          NASA COR approval.  If the file is automated, take

          extreme care to control the data base as much as

          possible, since unauthorized persons could alter/erase

          information without the immediate knowledge of the

          Custodian.  Follow good computer security practices,

          and maintain current backups of data.



          a.   The active section of the Register File consists

               of one Form L6061 (manual file), or one line item

               (automated file), for each accountable item

               currently held in the account and must include the

               following information:



               (1)  Short title, edition, quantity, and

                    accounting number (if any).



               (2)  Classification and ALC.



               (3)  Date of receipt, from whom received (account

                    number), and incoming transaction number.



               (4)  Hand receipt information (optional).



          b.   The inactive section of the register file consists

               of one Form L6061 or one line item for each item

               that has been removed from the account, and the

               specific disposition data for the item, as

               follows:



               (1)  The type of disposition (e.g., transfer,

                    destruction, etc.) (if transferred, also

                    include receiving account number).



               (2)  Date of action.



               (3)  Outgoing transaction number.



          c.   Give special attention to keeping the Register

               File current and accurate; it is a convenient

               reference and important tool for maintaining

               strict control over all COMSEC material in the

               account.



     3.   Preparing COMSEC Accounting Reports



          a.   Include in each report the official titles and

               addresses of the elements involved; account,

               transaction, contract (if applicable) numbers;

               date of report (entered: year, month, day, e.g.,

               880107 indicates January 7, 1988); typed or

               stamped names of individuals signing reports; and

               signatures in ink.



          b.   List all short titles in alphanumeric order,

               omitting the prefix or suffix "TSEC."  For

               equipment controlled by Government Serial Number,

               omit the prefix "GSN."



          c.   Single space all line item entries on a report. 

               Follow the last line item with the remark "NOTHING

               FOLLOWS" in capital letters on the next line.



          d.   For items having accounting numbers running

               consecutively, the inclusive accounting numbers

               may be entered as a single line entry (e.g., 

               1-10) in block 11.



          e.   Enter "N/N" in block 11 for items not having an

               accounting number or for which accounting by

               number is not required (i.e., ALC-2 material).



          f.   Ensure that consecutive accounting numbers agree

               with the entries made in the "quantity" column.



          g.   Include any clarifying remarks deemed appropriate

               for the receiving COMSEC Custodian or the COR in

               Block 13 or below the "NOTHING FOLLOWS" line.  

 

          h.   Initial all deletions or corrections in ink. 



          i.   Assign each accounting report (i.e., incoming and

               outgoing transfers, possession, inventory, and

               destruction reports) a transaction number,

               starting over with "1" each calendar year.  When

               using a manual system, maintain a log to ensure

               that transaction numbers do not get duplicated. 

               NOTE:  Do not assign transaction numbers to hand

               receipts, accounting bulletins, reconciliation

               statements or inventories.



          j.   Return preprinted inventories to the COR within 10

               working days after receipt.  Submit all other

               reports within 48 hours after receipt or

               preparation, or as otherwise directed. 



          k.   Review all reports for completeness and accuracy,

               and ensure each copy is legible.



     4.   Receipt of COMSEC Material



          a.   Sources.  Accountable COMSEC material may be

               received from the NSA, military departments, other

               Government agencies, allied governments,

               international organizations, and contractors. 



          b.   DCS Form 10-R.  The Defense Courier Service (DCS)

               regulations require personnel who may be required

               to accept DCS material to complete a DCS

               Authorization Record (Form 10-R) before receipting

               for material.  DCS Form 10-R may be obtained from

               the serving DCS station.  Figure 4 lists DCS

               addresses.  Contact the NASA COR if necessary for

               proper instructions to complete DCS Form 10-R.



          c.   Receiving Packages and Examining Containers (refer

               to subparagraph g for equipment).  Packages

               receipted for by individuals other than the COMSEC

               Custodian will be delivered to the Custodian

               unopened.  When COMSEC material is delivered,

               examine the packages carefully for evidence of

               tampering or exposure of the contents.  If either

               is evident and the contents are classified, CCI,

               or marked CRYPTO, submit a COMSEC incident report

               as required by Chapter 6 of this Manual.  Do not

               open packages showing evidence of tampering until

               approval is received from the NASA COR.



               (1)  Report any discrepancy in short title,

                    accounting number, or quantity between the

                    contents of the package and the transfer

                    report to the sender and the COR.  Correct

                    the transfer report to agree with the

                    material actually received.  If the material

                    is classified, CCI, or marked CRYPTO, and the

                    discrepancy cannot be resolved with the

                    sender, submit a report of possible

                    compromise.



               (2)  When the incoming check has been completed,

                    sign and distribute the transfer report as

                    follows:



                    (a)  One copy to the NASA COR. 



                    (b)  One copy to the shipment originator.



                    (c)  One copy for file.



                    (d)  Additional copies as directed by the

                         shipment originator.



               NOTE: It may be necessary to reproduce additional

               copies of the SF 153.



               (3)  When a package is received and the package

                    inner wrap is stamped TOP SECRET CRYPTO or

                    contains TOP SECRET keying material,

                    immediately initiate two-person integrity

                    (TPI) controls, and inspect the package for

                    evidence of damage or tampering.  Both

                    individuals will then open the package and

                    compare the contents with the enclosed

                    "COMSEC Material Report" (SF 153).  If

                    classification cannot be determined before

                    opening, and when material received is

                    routinely TOP SECRET, assume that the

                    material is TOP SECRET.  If the contents are

                    TOP SECRET operational keying material, both

                    TPI participants will sign the SF 153 (Blocks

                    15 and 16) and immediately place the material

                    into TPI storage.  Submit the SF 153 to the

                    NASA COR.  If it is found that the contents

                    do not include TOP SECRET operational keying

                    material, follow standard receipting

                    procedures.



          d.   Receipting for keying material in protective

               packaging.  Certain items of COMSEC material are

               protectively packaged at production time and will

               not, in most cases, be opened until they are to be

               employed by the actual user.  To ensure the

               integrity of key, inspect all protective

               packaging.  If no special handling instructions

               are provided, though, open the keying material and

               page check as outlined in subparagraph h. 

               Protective packaging applied to individual items

               of TOP SECRET key must not be removed except under

               TPI conditions.  Inventory key tapes in canisters

               by noting the short title and accounting number on

               the leading edge of the tape segment, which

               appears through the window of the plastic

               canister.  Do not remove tape or lists from key

               tapes or key lists in protective canisters.  Do

               not open test keying material until it is to be

               used.  Report shipping discrepancies to the COR.



          e.   Receipting for Tapes (Magnetic/Paper).  Upon

               receipt of a shipment of tapes, inventory each

               reel by short title, edition, and accounting

               number.  Report discrepancies to the COR. 



          f.   Receipting for Hardware/Firmware Keying Material. 

               Upon receipt, inventory each item by short title,

               edition, and accounting number.  Report

               discrepancies to the COR. 



          g.   Receipting for Equipment 



               (1)  Equipment received in sealed shipping cartons

                    that have not been opened or do not exhibit

                    signs of tampering may be receipted for

                    without physically sighting the material

                    inside as long as the label on the carton

                    agrees with the transfer report; if it does

                    not, the contents must be physically

                    inventoried.  Inspect any implemented

                    protective technologies on the equipment. 

                    Although certain types of material do not

                    need to be opened before actual use, allow

                    time between opening and use to obtain

                    replacements for incomplete or defective

                    items.  Report shipping discrepancies to

                    the COR. 

 

               (2)  Since the CCI category of COMSEC equipment

                    was introduced, much existing/new stand-alone

                    cryptographic equipment, telecommunications

                    and information handling equipment with

                    embedded cryptography, and associated

                    ancillary equipment, may now be controlled

                    outside of traditional COMSEC control

                    channels.  When CCI equipment is received via

                    other than traditional COMSEC control

                    channels, sign the accompanying paperwork,

                    and return a copy to the shipper.  Initiate

                    an SF 153 possession report for the receipted

                    material as prescribed in paragraph 204.12

                    and submit a copy to the COR. 



          h.   Page Checking.  Conduct page checks of unsealed

               material to ensure the presence of all required

               pages.  Where the COMSEC account is so large that

               the COMSEC Custodian cannot personally perform

               page checks or post amendments, other

               appropriately cleared individuals who have been

               properly instructed by the COMSEC Custodian may

               perform these actions.  To conduct the page check,

               verify the presence of each page against the "List

               of Effective Pages" or the "Handling Instruc-

               tions," as appropriate.  Sign and date the "Record

               of Page Checks" page; or, if the publication has

               no "Record of Page Checks" page, place the

               notation on the "Record of Amendment" page or the

               cover.



               (1)  Key cards and/or key lists in sealed

                    transparent plastic wrap, and authenticators

                    shipped in envelopes, should not be opened

                    until 72 hours before the effective date;

                    therefore, do not page check until ready to

                    use.  Do not open test keying material until

                    it is to be used.  When preparing for actual

                    use, open and page check keying material

                    according to the handling instructions

                    provided with the material.  If no special

                    handling instructions are provided, open and

                    page check the keying material.  Do not

                    remove key tapes or key lists from 

                    protective canisters for inventory or check

                    purposes. 



               (2)  Other Material.  Classified COMSEC

                    publications must be page checked according

                    to the handling instructions provided with

                    the material.  If no special handling

                    instructions are provided, page check upon

                    initial receipt, when entering an amendment

                    that requires removing and/or inserting

                    pages, before destroying, before shipping to

                    another COMSEC account, and upon return from

                    an authorized hand receipt user.



               (3)  If any pages are missing upon initial

                    receipt, Y13 should be notified of a possible

                    production error.  When page checking before

                    destroying, before shipping to another COMSEC

                    account, upon return from an authorized hand

                    receipt user or when entering an amendment,

                    annotate the "Record of Page Checks" page. 

                    If the publication is classified, submit a

                    COMSEC incident report as outlined in 

                    Chapter 6 of this Manual.  Submit requests

                    for disposition instructions and a

                    replacement publication to the NASA COR.



               (4)  In the case of duplicate pages, remove and

                    destroy the duplicate page(s).  Prepare one

                    copy of a destruction report citing the page

                    number and the accounting number of the basic

                    publication (e.g., duplicate page number 72

                    removed from KAM-130A, Number 813).  No

                    notification to the NASA COR is required and

                    do not assign a COMSEC account transaction

                    number to this locally retained destruction

                    report.  In addition, note the duplicate page

                    and the resultant destruction on the "Record

                    of Page Checks" page.



               (5)  When a change of COMSEC Custodian has

                    occurred, the incoming COMSEC Custodian must

                    perform a page check of all unsealed material

                    after the change of Custodian takes place. 

                    Where the COMSEC account has a prohibitive

                    number of documents requiring page checks,

                    the incoming COMSEC Custodian must submit a

                    request for an extension to the NASA COR to

                    allow more time to complete all page checks.

                    It is recommended that the outgoing COMSEC

                    Custodian complete page checks before

                    transferring control of the COMSEC account to

                    the incoming COMSEC Custodian.



     5.   Procedures for Handling Keying Material.  All keying

          material must be stored in GSA-approved security

          containers.  Restrict access to the container storing

          future editions of classified keying material marked

          CRYPTO to the COMSEC Custodian and Alternate

          Custodian(s).  Where this restriction cannot be applied

          because others must have access to the container for

          either current editions of keying material or other

          material in the container, store future editions of

          keying material separately in a locked strongbox that

          can be opened only by the COMSEC Custodian and

          Alternate Custodian(s).  Keep the strongbox in the

          security container.  Exceptions may be made in

          operational areas to allow shift supervisors access to

          the next edition of keying material, but not to later

          editions.  Routine destruction of keying material is

          addressed in Chapter 7. 



          a.   Key Lists/Key Tapes



               (1)  When it is necessary to relinquish physical

                    control of operational key lists to a user,

                    do so on a hand receipt.  If issuing

                    individual settings is warranted, the hand

                    receipt user's signature or initials and the

                    date in the "ISSUED TO" column on the

                    "DISPOSITION RECORD" on the inside front

                    cover serves in lieu of a hand receipt. 



               (2)  Key lists/key tapes packaged in protective

                    canisters will not be page checked.  Annotate

                    the record of use card with the short title,

                    edition, and register number of the material.



                    Issue the entire canister to a user on a hand

                    receipt.  The hand receipt user, however,

                    must not remove more tape segments from the

                    canister than are required for current use.

                    As each segment is removed, have the hand

                    receipt user sign or initial and date the

                    "USED" column of the "USAGE RECORD" card

                    applicable to the material.



          NOTE:  Do not affix labels to keying material

          canisters or any other implemented protective

          technology since it may hamper laboratory

          inspections.  Should additional identification of

          the classification be necessary beyond that

          visible through the window of the canister itself,

          the preferred means is to mark or affix a label or

          tag to a zip-lock bag, if available, or mark the

          classification on the plastic canister using a

          grease pencil.  Zip-lock containers are available

          through the Federal Stock System - Stock Number

          8105-00-837-7754 (1000 per box). 



     6.   Transferring COMSEC Material 



          a.   General.  COMSEC material may be transferred from

               one COMSEC account to another only as prescribed

               by the procedures in this Manual.  Before

               transferring accountable COMSEC material, verify

               the receiving activity's official address, COMSEC

               account number, and authorization to hold the

               material being shipped.  When the validity of a

               shipping address or authority for shipment is in

               question, contact the NASA COR before making the

               shipment.  Ensure that shipping is only by one of

               the authorized modes of transportation prescribed

               in this Manual.



               (1)  Do not ship accountable COMSEC material,

                    regardless of the accounting legend code

                    (ALC) assigned, unless a COMSEC account

                    number is provided with the shipping address.



                    CCI equipment may, however, be transferred to

                    a Military Department standard logistics

                    system account.  Verify account numbers and

                    shipping addresses by contacting the

                    appropriate Military Department's Accounting

                    Headquarters.  Use an SF 153 for such

                    transfers, just as with any other outgoing

                    transaction of COMSEC material.  Ensure that

                    equipment and page checking provisions

                    outlined in subparagraphs g and h are

                    accomplished before packing COMSEC material

                    for transfer, and that shipping is only by

                    authorized modes.  Conduct page and equipment

                    checks no earlier than 48 hours before

                    packing. 



               (2)  When transferring Government-furnished

                    equipment (GFE) to a contractor COMSEC

                    account, annotate the SF 153 in block 13 to

                    identify those items as GFE, and identify the

                    contract number on the form.



          NOTE:  Transfer of material to external

          organizations (e.g., civil agencies, contractors,

          etc.) is authorized to expedite delivery of

          material and eliminate unnecessary handling of the

          material between locations.  The shipping COMSEC

          Custodian assumes full responsibility for all

          aspects of the shipment.  When transfers are made

          to an organization external to NASA, include the

          following information in the "Remarks" portion of

          the transfer report:  ownership of the equipment,

          purpose of the transfer, contract numbers, project

          name, and instructions for the receiving

          Custodian.  Prepare and forward copies of the SF

          153 as outlined below, as appropriate:



                    (a)  Transferring COMSEC Material to the U.S.

                         Military Departments.  Prepare five

                         copies of the SF 153 and enclose the

                         original and one copy with the shipment

                         (see Figure 5 in Appendix E).  Put the

                         notation "ADVANCE COPY" on two copies,

                         and immediately forward one to the NASA

                         COR and one to the appropriate Military

                         Department Accounting Headquarters. 

                         Retain the final copy for file.  Include

                         the following notations, as appropriate,

                         on all copies of transfer reports going

                         to the U.S. military departments: 

                         equipment owner (NASA, Air Force, etc.);

                         purpose of the transfer/loan; length of

                         loan; repayment of loan; transfer of

                         ownership and authority for the

                         transfer; and the contract

                         number/project name (if appropriate). 

                         Place the following statement on all 

                         SF 153s reporting the transfer of COMSEC

                         material:



          "Custodian:



               Sign all copies and distribute as prescribed by

          the accounting instructions of your service.  This

          shipment consists of ________ containers."



                    (b)  Transferring of COMSEC Material to All

                         Other Activities.  Prepare four copies

                         of the SF l53 (see Figure 6) and enclose

                         the original and one copy with the

                         shipment.  Note "ADVANCE COPY" on the

                         third copy and forward it to the NASA

                         COR.  Retain the fourth copy for file. 

                         Put the following notation on all copies

                         of transfer reports going to activities

                         other than the U.S. Military

                         Departments:

 

          "Custodian:

 

               Sign all copies.  Return original copy to:

               

               National Aeronautics and Space Administration

               NASA Security Office

               Code: JIS/COMSEC Manager

               Washington, DC  20546



               Dispose of remaining copies as prescribed by the

          accounting instructions of your organization.  This

          shipment consists of ________ containers." 



                    (c)  Transfer of Material Between NASA

                         Accounts.  Prepare four copies of the 

                         SF 153 and enclose the original and one

                         copy with the shipment.  Note "ADVANCE

                         COPY" on the third copy and forward it

                         immediately to the NASA COR.  Retain the

                         fourth copy for file.  The material may

                         be transferred through internal mail

                         channels provided it is properly

                         packaged, handled as controlled mail,

                         and the package is covered by a

                         transmittal receipt. 



          b.   Receipt/Transfer Responsibility.  When COMSEC

               material is shipped to a military activity, the

               NASA COR and the Military Department Accounting

               Headquarters, when appropriate, are responsible

               for ensuring that the material is received by the

               intended recipient on a timely basis.  When an

               "ADVANCE COPY" of an SF 153 is received, a receipt

               suspense date is established by the NASA COR and

               the Military Department Accounting Headquarters,

               who take any subsequent tracer action required. 

               Tracer actions for shipments to military

               department standard logistics accounts are handled

               solely with the appropriate Military Service

               Accounting Headquarters.  The shipping Custodian

               is not responsible for ensuring that the material

               reaches the intended recipient, provided

               packaging, addressing, and shipping instructions

               are correct.  This procedure in no way relieves

               the shipping Custodian of responsibility for

               errors that normally can be detected only when the

               recipient opens the package (e.g., shipping the

               wrong item, incorrect nameplate, etc.).  In lieu

               of a signed copy of the transfer report, recorded

               proof of shipment is the file copy of the transfer

               report combined with a signed transmittal form,

               Government Bill of Lading (SF 1103), U.S.

               Registered Mail receipt, or other shipping

               document.  The NASA COR will not initiate tracer

               actions for material shipped from other

               agencies/departments unless requested to do so.  



               NOTE:  In order to avoid tracer action, COMSEC

               Custodians of NASA COMSEC accounts will: upon

               receipt of COMSEC material shipped from a

               contractor COMSEC account send a copy of the 

               SF 153 to NSA (Y-131) as well as to the NASA COR.



          c.   Nonroutine Disposition of COMSEC Material.  Remove

               accountable COMSEC material that is lost,

               compromised, or inadvertently destroyed, from a

               COMSEC account only with the specific written

               approval of the NASA COR.



     7.   Military Department Accounting Headquarters



          a.   Army Accounting Headquarters:



               Commander

               U.S. Army Communications Electronics Command

               Communications Security Logistics Activity

               ATTN: SELCL-NICP-OR

               Fort Huachuca, AZ  85613



          b.   Navy, Marine, and Coast Guard Accounting

               Headquarters:



               Director

               COMSEC Material System

               3801 Nebraska Avenue, NW

               Washington, DC  20390



          c.   Air Force Accounting Headquarters:



               Headquarters

               U.S. Air Force Cryptologic Support Center

               ATTN: MMIA

               San Antonio, TX  78243



               Verify Air Force standard logistics system account

               numbers and shipping addresses by calling

               (512) 925-2771.

 

     8.   Packaging COMSEC Material



          a.   Securely package classified COMSEC material for

               shipping in two opaque wrappers with no indication

               of the classification on the outside wrapper.  Use

               packaging material strong and durable enough to

               provide secure protection while in transit,

               prevent items from breaking through the container,

               and facilitate detecting tampering with the

               container.  Mark each wrapper with the "TO" and

               "FROM" addresses.  The outer wrapper must never

               carry identification of the contents that directly

               discloses a cryptographic or COMSEC association

               (e.g., a system indicator, the acronym "TSEC,"

               etc.).  Instead, label the crate or outer wrapper

               with the short title of the equipment, less the

               "TSEC" designation, followed by the accounting

               number (e.g., KW-59/101) to identify the contents.



               Identify assemblies, ancillary devices, elements,

               and subassemblies shipped individually by short

               titles, accounting numbers, and the short titles

               of the equipment in which the items are to be

               used.  Identify items not accountable by

               accounting number by short title and quantity. 

               Figure 7 provides examples of COMSEC material

               identification markings.  Ensure that the markings

               on the crate or outer wrapper identifying the

               COMSEC material within agree with the accompanying

               "COMSEC Material Report" (SF 153).  When material

               is to be hand-carried, a briefcase, pouch, or box

               is an appropriate outer wrapper.  Specialized

               shipping containers for COMSEC equipment, such as

               locked and twice-banded repair kits, may be

               considered the outer wrapper.

 

          b.   Mark the inside wrapper of classified

               cryptographic material with the designator

               "CRYPTO" and the classification.  If the shipment

               contains keying material designated for "U.S. Use

               Only," mark the inner wrapper with the remark

               "SPECIAL HANDLING REQUIRED, NOT RELEASABLE TO

               FOREIGN NATIONALS."  If the shipment contains

               keying material that is releasable, mark the inner

               wrapper with the remark "SPECIAL HANDLING

               REQUIRED, FOR U.S. AND SPECIFIED ALLIES ONLY." 

               Mark the inside wrapper of all accountable COMSEC

               material with the notation "TO BE OPENED ONLY BY

               THE COMSEC CUSTODIAN."  If the classified material

               is an internal component of an unclassified

               packable equipment, the outside equipment shell

               may be considered as the component's inner

               wrapper; that is, only one additional wrapper is

               required.

 

          c.   Mark all transfer reports and other forms covering

               an individual DCS shipment with the individual

               shipment control number; affix the reports to the

               inner wrapper of the package.  NOTE:  Do not place

               the transfer report inside the sealed container

               with the COMSEC material because this defeats the

               purpose of marking the short title and accounting

               numbers on the outside of the container.  For

               multiple package shipments, number each container

               beginning with package Number 1, followed by a

               slash and the total number of packages making up

               the shipment (e.g., for a shipment consisting of

               three packages, the first box would be marked 1/3;

               the second one marked 2/3; and the third (last)

               one marked 3/3).  Affix the shipping document (SF

               153) to the inner wrapper of the first package of

               multiple package shipments.  Do not annotate the

               serial package number(s) and transaction number in

               the immediate vicinity of DCS control numbers. 



          d.   Package keying material separately from its

               associated cryptographic equipment, unless the

               application or design of the equipment is such

               that the corresponding keying material cannot be

               physically separated from it. 



          e.   Securely package CCI equipment in a way that

               reveals tampering and guards against damage in

               transit.  Annotate the equipment designator on the

               package.  The "CCI" marking may be placed on the

               exterior of the package if so requested.  Place

               the accompanying paperwork in an envelope securely

               fastened to the outside of the package and mark

               the envelope with the "TO" and "FROM" addresses,

               including the account number, without the word

               "COMSEC."

 

          f.   Wrap unclassified COMSEC material, except keying

               material marked CRYPTO, as any other unclassified

               material according to packaging requirements of

               the agency or activity.



     9.   Authorized Modes of Transportation.  An appropriately

          cleared individual may move COMSEC material locally

          (e.g., within an Installation).  Various modes of

          transportation are authorized for COMSEC material.  The

          authorized mode for each specific type of COMSEC

          material is as follows:



          a.   Shipping Classified Keying Material and Classified

               COMSEC Equipment.  In time-critical situations, on

               a case-by-case basis, the NASA COR, in conjunction

               with the appropriate NASA Installation Security

               Officer, may approve using commercial passenger

               aircraft within the United States to transport

               current or superseded keying material as long as

               the material is hand-carried by an appropriately

               cleared individual and provided that departmental

               and Federal Aviation Authority procedures are

               followed.  This policy does not apply to the use

               of NASA-owned and -operated aircraft, which may be

               used to transport material within the continental

               United States with approval from the Installation

               Security Officer.  When commercial passenger

               aircraft must be used, written courier

               authorization is required.



               (1)  Classified Keying Material.  When practical,

                    limit individual shipments to not more than

                    three editions or 3 months' supply of a

                    particular item of keying material (whichever

                    is the greater amount).  This restriction

                    does not apply to packaged irregularly

                    superseded materials.  The NASA COR may waive

                    this restriction when material is issued to a

                    newly established account or in cases where

                    supply is difficult and the number of

                    shipments is limited.  The NASA COR may

                    authorize using U.S. Registered Mail to ship

                    individual editions of CONFIDENTIAL keying

                    material, provided the material does not at

                    any time pass out of U.S. citizen control,

                    and does not pass through a foreign postal

                    system or any foreign inspection.  Do not

                    send keying material classified SECRET or

                    higher through the mail without prior

                    approval of the NASA COR.  Except when using

                    systems specifically designed for electronic

                    rekeying, transmit operational keying

                    variables electrically only under emergency

                    conditions and only when the communications

                    system provides end-to-end encryption equal

                    to the classification of the transmitted key

                    setting, and the key setting does not appear

                    in plain text anywhere in the communications

                    path.  Under normal conditions, ship

                    classified keying material only by one of the

                    following means:

 

                    (a)  Defense Courier Service (DCS).



                    (b)  Appropriately cleared Government

                         personnel who have been designated in

                         writing to act as couriers for

                         cryptographic material.

 

                    (c)  U.S. Diplomatic Courier Service.

 

                    (d)  Appropriately cleared and briefed

                         contractor personnel who have been

                         designated in writing by competent

                         authority to act as couriers, provided

                         the material is classified no higher

                         than SECRET.  For TOP SECRET keying

                         material, courier authorization must be

                         obtained from the appropriate NASA

                         Installation Security Officer on a

                         case-by-case basis.



               NOTE:  Two-person integrity (TPI) controls

               must be applied whenever local couriers

               transport TOP SECRET keying material from one

               location to another.  See Chapter 5.

 

               (2)  Classified COMSEC Equipment and Components. 

                    Do not ship classified COMSEC equipment and

                    components in a keyed condition unless the

                    physical configuration of the equipment makes

                    segregating the keying material impossible. 

                    For equipment using a Crypto-Ignition Key

                    (CIK), removing the CIK permits the equipment

                    to be treated as unkeyed.  Ship the CIK

                    separately from the equipment.  Transport

                    COMSEC equipment and components classified

                    higher than CONFIDENTIAL by any of the means

                    identified for keying material, or by a

                    cleared commercial carrier under Protective

                    Security Service (PSS).  Transport COMSEC

                    equipment and components classified

                    CONFIDENTIAL by any of the means specified

                    above, or any of the following: 



                    (a)  U.S. Registered Mail, provided it does

                         not at any time pass out of U.S. control

                         and does not pass through a foreign

                         postal system or any foreign inspection.



                    (b)  Commercial carriers (or U.S. military or

                         military contractor air service)

                         provided a continuous chain of

                         accountability and custody for the

                         material is maintained while it is in

                         transit.



                    (c)  U.S. military or military-contractor air

                         service (e.g., MAC, LOGAIR, QUICKTRANS),

                         provided the requirements for DoD CSS

                         are observed. 



          b.   Other Classified COMSEC Material.  Transport

               classified material, other than keying material

               and COMSEC equipment, as follows: 



               (1)  Use one of the methods below to transport

                    media that embodies, describes, or implements

                    a classified cryptographic logic, such as

                    full maintenance manuals, cryptographic logic

                    descriptions, drawings of cryptographic

                    logics, specifications describing a

                    cryptographic logic, cryptographic computer

                    software, and operating manuals.  These items

                    may not be transported through any postal

                    system.

 

                    (a)  Defense Courier Service (DCS). 



                    (b)  Appropriately cleared and briefed U.S.

                         Government, contractor or military

                         personnel who have been designated in

                         writing by proper authority to act as

                         courier for the material. 



               (2)  Use any of the means below to transport media

                    that does not embody, describe, implement, or

                    contain a classified cryptographic logic. 

                    NOTE: Using Standard First Class Mail service

                    is not acceptable for transporting any

                    classified COMSEC material.



                    (a)  Any of the means authorized in

                         subparagraph 9a. 



                    (b)  U.S. Registered Mail or by a cleared

                         commercial carrier using PSS for media

                         classified SECRET. 



                    (c)  U.S. Registered Mail or U.S. Postal

                         Service Certified Mail for media

                         classified CONFIDENTIAL.



     10.  Shipping Unclassified COMSEC Material 



          a.   Unclassified Keying Material Marked CRYPTO. 

               Within CONUS, transport unclassified material

               marked CRYPTO by U.S. Registered Mail or

               authorized U.S. Government, contractor, or

               military personnel.  Outside CONUS, use authorized

               department, agency, or contractor couriers; U.S.

               Diplomatic Courier Service; or the Defense Courier

               Service.  Where practical, limit shipments of

               unclassified keying material marked CRYPTO

               transported by courier to no more than three

               editions; when shipped by U.S. Registered Mail, no

               more than one edition. 



          b.   Shipping Controlled Cryptographic Item (CCI)

               Material.  Do not transport CCI material in a

               keyed condition, unless the equipment is designed

               to operate with a permanently installed hard-wired

               key.  Ship CCI material by the following means:



               (1)  Within CONUS:



                    (a)  Authorized department, agency, or

                         contractor courier. 



                    (b)  U.S. Registered Mail. 



                    (c)  Authorized U.S. Government courier

                         service (e.g., Diplomatic Courier

                         Service). 



                    (d)  Commercial carrier providing DoD

                         Constant Surveillance Service (CSS). 

                         Coordinate the shipment with the

                         Transportation Officer.

 

               (2)  Outside CONUS.  CCI equipment may be sent by

                    U.S. Registered Mail if the package will

                    remain in U.S. mail channels (e.g., mailed to

                    an APO or FPO address) or be carried by an

                    individual who has been briefed as a courier.



                    The courier must be briefed on proper

                    security procedures and be aware of all

                    requirements for access and the physical

                    security of the equipment or materials. 

                    Transportation may be by any means that

                    permits the courier to maintain continuous

                    accountability and provide protection against

                    loss and unauthorized access while in

                    transit.  Where transportation is by

                    commercial aircraft, the CCI equipment should

                    be stowed in the cabin where the courier can

                    maintain constant surveillance.  If equipment

                    bulk will not permit cabin storage or creates

                    an excessive burden for the courier, CCI

                    circuit boards may be removed for cabin

                    storage, and the remainder of the equipment

                    may be checked as hold baggage.  CCI

                    equipment must not be transported through

                    countries other than those authorized to

                    receive the equipment.  All incidents of

                    impoundment, seizure, or loss of CCI

                    equipment while it is being couriered must be

                    reported in accordance with Chapter 6 of this

                    Manual.

 

          c.   All other unclassified COMSEC material may be

               shipped by any means that will reasonably assure

               safe and undamaged arrival at the destination. 

               Ship unclassified COMSEC items as classified

               COMSEC material when an operational need exists to

               provide both types of material together.



     11.  Authorized Modes of Transportation for Controlled

          Cryptographic Item (CCI) Equipment and Components

          Within CONUS, U.S. Territories and Possessions

 

          a.   NSA has noticed an increasing number of reported

               incidents (within the COMSEC community) involving

               CCI equipment and components being shipped by

               improper means.  The majority of these incidents

               involve either material improperly shipped through

               the United States Postal Service (USPS), or

               material improperly transported via commercial

               carrier within CONUS.  They believe this has been

               caused by a general lack of understanding of the

               proper procedures to be followed.  Although

               unkeyed CCI equipment and components are not

               classified, they do require controls while in

               transit.  These controls must ensure continuous

               accountability of the material.



          b.   When CCI equipment and components are shipped by

               the USPS, Registered Mail must be used.  Items

               shipped by USPS Registered Mail must not at any

               time pass out of U.S. control nor pass through any

               foreign postal system.  There are, however,

               certain restrictions governing the size and weight

               of packages that can be shipped via USPS

               Registered Mail.  These restrictions may preclude

               using this service.  It is suggested that the

               responsible individual check with USPS authorities

               to determine whether the package material

               qualifies.  USPS First Class Mail, Fourth Class

               Mail, Parcel Post, Certified Mail, Insured Mail,

               and Express Mail are not authorized for shipping

               CCI equipment/components.



          c.   When using commercial carriers to transport CCI

               equipment and components, an adequate degree of

               physical control and accountability for the

               material must be maintained while it is in

               transit.  However, the small number of commercial

               carriers that provide an approved constant

               surveillance service (CSS) has greatly restricted

               the ability of shipping activities to move CCI

               material.  Therefore, the existing requirement

               that commercial carriers must provide approved CSS

               is being modified to allow shipping activities to

               use commercial carriers that can satisfy the

               requirements set forth below.  This change only

               applies to shipments within CONUS, U.S.

               territories and possessions. 



               (1)  CCI equipment and components may be

                    transported by any commercial carrier that

                    warrants in writing to the shipping activity

                    that it can satisfy all of the following

                    requirements.  The carrier must:



                    (a)  Be a firm incorporated in the United

                         States that provides door-to-door

                         service;



                    (b)  Guarantee delivery within a reasonable

                         number of days based on the distance to

                         be traveled;



                    (c)  Have a means of tracking individual

                         packages within its system to the extent

                         that should a package become lost, the

                         carrier can, within 24 hours following

                         notification, provide information

                         regarding the package's last known

                         location;



                    (d)  Guarantee the integrity of the vehicle's

                         contents at all times (e.g., while a

                         driver is making pickup/delivery stops,

                         the vehicle must be locked); and



                    (e)  Guarantee that the package will be

                         stored in a security cage should it

                         become necessary for the carrier to make

                         a prolonged stop at a carrier terminal.



               (2)  In addition to satisfying the above

                    requirements, the carrier must either:



                    (a)  Use a signature/tally record that

                         accurately reflects a continuous chain

                         of accountability and custody by each

                         individual who assumes responsibility

                         for the package/shipment while it is in

                         transit (the carrier may either provide

                         its own signature/tally record form or

                         agree to use the DD Form 1907 or Form

                         AC-10); or



                    (b)  Use an electronic tracking system that

                         reflects a chain of accountability and

                         custody similar to that provided by a

                         manually prepared signature/tally

                         record.  Positive identification of the

                         actual recipient of the material at the

                         final destination must be indicated.  A

                         hard-copy printout shall be provided as

                         proof of service and the printout must

                         reflect those points, during transit,

                         where electronic tracking of the

                         package/shipment occurred.



          d.   Regardless of the method of transportation

               selected, the NASA activity shipping CCI

               equipment/components shall provide the receiving

               custodian with timely notification of a scheduled

               shipment.  Preferably, notification should be

               provided at least 24 hours prior to the estimated

               delivery date.  This procedure will help to

               readily identify any shipment that might unduly

               delayed or lost enroute.  It is emphasized that

               CCI equipment/components may only be shipped to

               authorized activities/contractors and shall be

               labeled in a way that will ensure delivery to an

               individual who is designated to accept custody of

               the material at the contractor facility/activity. 

               Do not use the individual's name on the delivery

               label; rather, use functional designators such as

               office symbols or mail station codes.  If using a

               commercial carrier, the accompanying shipping

               documents will provide an emergency telephone

               number(s) of an individual(s) authorized to

               receipt for the material in the event the carrier

               attempts to make delivery during other than normal

               duty/work hours.



          e.   If a shipment of CCI equipment/components has not

               been received by the intended recipient within

               five working days following the expected delivery

               date, the originating shipper's custodian will be

               contacted immediately.  Unless there is a valid

               explanation for the delay, tracer action shall be

               initiated on the shipment by the shipping

               custodian.  If its location cannot be determined,

               the CCI equipment/components shall be assumed to

               be lost in transit and reported in accordance with

               the guidelines provided below.



          f.   The following types of incidents involving CCI

               shipments shall be reported to NSA, ATTN: X71

               (COMSEC Incidents), for evaluation.  An

               information copy shall be forwarded to NASA

               Headquarters, Code JIS.



               (1)  When tracer actions have determined that a

                    CCI equipment/components is lost in transit;

                    and



               (2)  Shipments that are received that show

                    evidence of possible tampering, or

                    unauthorized access to the CCI

                    equipment/components.



          g.   All other incidents involving improper shipment or

               handling of CCI equipment/components (e.g., CCI

               shipped via certified mail; shipping activity

               failed to request signature/tally service; etc.)

               shall be considered administrative in nature and

               reported in accordance with the guidelines set

               forth below.  If a commercial carrier is involved,