The Memory Unit, cataloged under National Stock Number 5805-01-079-1711, is classified within Federal Supply Class 5805 (Telephone and Telegraph Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is L3 Technologies, Inc. Div Communication Systems-West. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5805-01-079-1711 |
| Primary Part Number | 9100-6 |
| Item Name | Memory Unit |
| FSC / FSG | 5805 / 58 — Telephone and Telegraph Equipment |
| Manufacturer | L3 Technologies, Inc. Div Communication Systems-West |
| Status | ACTIVE |
| General Characteristics Item Description | 1.500 IN. H; 1.875 IN. DIA; 5 VOLTS DC OPERATING POWER; ATTACHES TO FRONT PANEL OF MD-1035/A BY MEANS OF AN MS BAYONET TWIST-TYPE CONNECTOR; PROVIDES STANDARD AFSAT/LES OPERATION OF THE MD-1035/A WITHOUT SELECTION OF CHANNEL FOR TDM LOCKOUT BUT WITH AN/UYA-7 USE ONLY,ACCOMODATES MARISAT FREQUENCY PLAN IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 9100-6 PRIMARY | L3 Technologies, Inc. Div Communication Systems-West (USA) |
| Reference | Meaning |
|---|---|
| MU-671(V)4/A | 5/2 Secondary reference U.S. Government activity |
NSN 5805-01-079-1711 is a Memory Unit, manufactured by L3 Technologies, Inc. Div Communication Systems-West, classified under FSC 5805, Telephone and Telegraph Equipment. Status: active.
NSN 5805-01-079-1711 has 1 manufacturer part number on file: 9100-6 (L3 Technologies, Inc. Div Communication Systems-West).
3 possible matches (shared part number, not a government interchangeability claim): 5962-01-144-0136, 2540-01-569-1147, 5210-01-665-5145. Verify interchangeability with system specifications before substitution.
Key specifications for 9100-6: General Characteristics Item Description: 1.500 IN. H; 1.875 IN. DIA; 5 VOLTS DC OPERATING POWER; ATTACHES TO FRONT PANEL OF MD-1035/A BY MEANS OF AN MS BAYONET TWIST-TYPE CONNECTOR; PROVIDES STANDARD AFSAT/LES OPERATION OF THE MD-1035/A WITHOUT SELECTION OF CHANNEL FOR TDM LOCKOUT BUT WITH AN/UYA-7 USE ONLY,ACCOMODATES MARISAT FREQUENCY PLAN IN; End Item Identification: MU-671(V)4/A MODULATOR DEMODULATOR. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5805-01-079-1711 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.