The Disk Drive Unit, cataloged under National Stock Number 7025-01-407-2915, is classified within Federal Supply Class 7025 (Information Technology Input/output and Storage Devices) of the General Purpose ADP Equipment group. The manufacturer of record is Miltope Corporation. The record lists 2 manufacturer part numbers 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 | Disk Drive Unit |
| FSC / FSG | 7025 — Information Technology Input/output and Storage Devices (FSG 70) |
| Manufacturers | Miltope Corporation (CAGE 54418); Bae Systems (defence Systems) Ltd (CAGE U2982) |
| Parameter | Value |
|---|---|
| NSN | 7025-01-407-2915 |
| Primary Part Number | 500523 |
| Item Name | Disk Drive Unit |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Manufacturer | Miltope Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 500523 PRIMARY | Miltope Corporation (USA) |
| 658/4/04556/001 | Bae Systems (defence Systems) Ltd (GBR) |
NSN 7025-01-407-2915 is a Disk Drive Unit, manufactured by Miltope Corporation, classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
NSN 7025-01-407-2915 has 2 manufacturer part numbers on file: 500523 (Miltope Corporation), 658/4/04556/001 (Bae Systems (defence Systems) Ltd).
1 possible match (shared part number, not a government interchangeability claim): 4810-01-514-3527. 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 7025-01-407-2915 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.