The Digital Data Storage System, cataloged under National Stock Number 5895-01-563-2507, is classified within Federal Supply Class 5895 (Miscellaneous Communication Equipment) of the Communication, Detection, and Coherent Radiation Equipment group. The manufacturer of record is Promise Technology Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Digital Data Storage System |
| FSC / FSG | 5895 — Miscellaneous Communication Equipment (FSG 58) |
| Manufacturers | Promise Technology Inc. (CAGE 1XLN1) |
| Parameter | Value |
|---|---|
| NSN | 5895-01-563-2507 |
| Primary Part Number | NS4300N |
| Item Name | Digital Data Storage System |
| FSC / FSG | 5895 / 58 — Miscellaneous Communication Equipment |
| Manufacturer | Promise Technology Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| NS4300N PRIMARY | Promise Technology Inc. (USA) |
NSN 5895-01-563-2507 is a Digital Data Storage System, manufactured by Promise Technology Inc., classified under FSC 5895, Miscellaneous Communication Equipment. Status: active.
NSN 5895-01-563-2507 has 1 manufacturer part number on file: NS4300N (Promise Technology Inc.).
1 possible match (shared part number, not a government interchangeability claim): 7025-01-580-8813. Verify interchangeability with system specifications before substitution.
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 5895-01-563-2507 has DEMIL Code Q. 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.