The Disk Drive Unit, cataloged under National Stock Number 7025-01-576-3499, 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 Lockheed Martin Corporation Div Rotary and Mission Systems. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Item Name | Disk Drive Unit |
| FSC / FSG | 7025 — Information Technology Input/output and Storage Devices (FSG 70) |
| Manufacturers | Lockheed Martin Corporation Div Rotary and Mission Systems (CAGE 16331) |
| Parameter | Value |
|---|---|
| NSN | 7025-01-576-3499 |
| Primary Part Number | 63A160144P1 |
| Item Name | Disk Drive Unit |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Manufacturer | Lockheed Martin Corporation Div Rotary and Mission Systems |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | CH |
| Weight | 3.0000 lbs |
| Cube | 0.4850 cu ft |
| Part Number | Manufacturer |
|---|---|
| 63A160144P1 PRIMARY | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| 63E920337G1 ITEM NO. A7, A17 | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
NSN 7025-01-576-3499 is a Disk Drive Unit, manufactured by Lockheed Martin Corporation Div Rotary and Mission Systems, classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
NSN 7025-01-576-3499 has 2 manufacturer part numbers on file: 63A160144P1 (Lockheed Martin Corporation Div Rotary and Mission Systems), 63E920337G1 ITEM NO. A7, A17 (Lockheed Martin Corporation Div Rotary and Mission Systems).
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 7025-01-576-3499 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.