The Core Memory Unit, cataloged under National Stock Number 5895-01-549-4303, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5895-01-549-4303 |
| Primary Part Number | 02-2797310-1 |
| Item Name | Core Memory Unit |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL C — Remove/Demil Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | A |
| Part Number | Manufacturer |
|---|---|
| 02-2797310-1 PRIMARY | Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service (USA) |
NSN 5895-01-549-4303 is a Core Memory Unit, manufactured by Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service, classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-01-549-4303 has 1 manufacturer part number on file: 02-2797310-1 (Marine Corps Systems Command Div Marine Corps Systems Command Technical Data Repository Customer Service).
Key specifications for 02-2797310-1: Special Features: THE CORE MEMORY UNIT, COMMONLY KNOWN AS THE DATA STORAGE UNIT, IS A COMPONENT OF THE DATA DISTRIBUTION SYSTEM (DDS-R) ALSO KNOWN AS THE TACTICAL DATA NETWORK (TDN). THE DDS-R THAT WILL ALLOW A NETWORK OF COMMUNICATION NODES (GATEWAY AND SERVERS) INTERCONNECTED WITH ONE ANOTHER AND THEIR SUBSCRIBERS VIA A COMBINATION OF COMMON USER LONG HAUL TRANSMISSION SYSTEMS, LOCAL AREA NETWORKS (LAN)'S, AND THE ENHANCED POSITION LOCATION REPORTING SYSTEM (EPLRS).. 0 specifications are 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 5895-01-549-4303 has DEMIL Code C. 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.