DESCRIPTION/FUNCTION

The HAYFIELD MCM is a programmable four-channel receive-only device developed for receivers used to decrypt the Tactical Receive Equipment and Related Applications (TRAP) Data Dissemination System (TDDS) broadcast. It incorporates DS-102 and DS-101 key loading and is Electronic Key Management System (EKMS) compatible. It has internal storage for six algorithms and 64 keys and is capable of performing over-the-air rekey (OTAR). The HAYFIELD MCM is packaged in a 160-pin quad flat pack. The initial application is for the KGR-96 function only, but other algorithms are being developed in software for incorporation into HAYFIELD. These include the KGV-11 function, the KG-84 function for secondary imagery reception, and the KG-40A function (High Speed Fleet Broadcast).

The HAYFIELD MCM is certified to decrypt traffic TOP SECRET/SI and below. The HAYFIELD is an UNCLASSIFIED controlled cryptographic item (CCI) when unkeyed. When keyed, it carries the classification level of the traffic key loaded into the host equipment.

The HAYFIELD MCM is currently used on the KGV-113 COMSEC board and installed in the Multi-Mission Advanced Tactical Terminal (MATT).

CHARACTERISTICS

Physical Characteristics

Equipment

Height (in)

Width (in)

Depth (in)

Weight (lb)

Data Rate (Kbps)

HAYFIELD

0.16

2.6

2.6

4.0

Up to 50

Power:               +5 VDC @ 1 Ampere for operation

Environment:      Ground Tactical Environment (-40°C to +85°C)
                           Storage Temperature (-55°C to +150°C)
                           Altitude: Sea Level to 70,000 feet
                           Hermetically sealed in a nitrogen environment to enable use in high
                           humidity environments

MTBF:                 Calculated at 167,000 hours using MIL-HDBK-217F criteria

LIFE CYCLE SUPPORT

• Primary Inventory Control Activity (PICA): US Air Force, Kelly Air Force Base, HQ Cryptologic Products Systems Group (CPSG)
• In-Service Engineering Agent (ISEA): SPAWARSYSCEN Charleston (See Points of Contact below)

LIFE CYCLE DOCUMENTATION

• Operational Requirements Document (ORD): Not Required
• Test and Evaluation Master Plan (TEMP): Not Required
• Navy Training System Plan (NTSP): Not Required
• Integrated Logistics Support Plan (ILSP): Not Required
• Technical Manuals (TMs): Not Required
• User's Logistics Support Summary (ULSS): Not Required
• Computer Resources Life Cycle Management Plan (CRLCMP): Not Required

REPAIR

• Contact Director COMSEC Material Systems (DCMS) in accordance with CMS 5A "The policies and Procedures for issuing accounting, handling, safeguarding, and disposing of COMSEC Communications Security Manual" article 410 for repair/disposition instructions.

Crypto Repair Facility (CRF)

East Coast:  Contact CRF - Norfolk Naval Shipyard

         Commercial (757) 396-5395/6

         DSN 961-5395/6

West Coast: Contact CRF - Naval Station San Diego

         Commercial (619) 556-6175/8, 1886

         DSN 526-6175/8, 1886

POINTS OF CONTACT

SPAWARSYSCEN Charleston Acquisition: Code 752RD

Commercial Telephone (843) 218-4461

Defense Switched Network (DSN) 588-4461

Navy Information Systems Security (INFOSEC)
Technical Assistance Center 1 (800) 304-4636

SPAWARSYSCOM Cryptographic Data Systems Manager: PMW 161-3C

Commercial Telephone (619) 524-7886

Defense Switched Network (DSN) 524-7886

ACQUISITION CATEGORY/AUTHORITY

Non-ACAT; commercial off the shelf (COTS) module

CONTRACT INFORMATION

Acquisition Agent: SPAWARSYSCEN Charleston Code 752

Manufacturer: : Teledyne Electronic Technologies

UNIT PRICE

HAYFIELD - $3,218