The Disk Drive Subassembly, cataloged under National Stock Number 7025-01-669-2148, 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 General Dynamics Mission Systems, Inc.. 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. Unit of issue: EA.
| Item Name | Disk Drive Subassembly |
| FSC / FSG | 7025 — Information Technology Input/output and Storage Devices (FSG 70) |
| Manufacturers | General Dynamics Mission Systems, Inc. (CAGE 67032); General Micro Systems, Inc (CAGE 0A8J6) |
| Parameter | Value |
|---|---|
| NSN | 7025-01-669-2148 |
| Primary Part Number | 66-2203-000 |
| Item Name | Disk Drive Subassembly |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Manufacturer | General Dynamics Mission Systems, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | J |
| Part Number | Manufacturer |
|---|---|
| 66-2203-000 PRIMARY | General Dynamics Mission Systems, Inc. (USA) |
| 66-2203-000 PRIMARY | General Micro Systems, Inc (USA) |
NSN 7025-01-669-2148 is a Disk Drive Subassembly, manufactured by General Dynamics Mission Systems, Inc., classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
NSN 7025-01-669-2148 has 2 manufacturer part numbers on file: 66-2203-000 (General Dynamics Mission Systems, Inc.), 66-2203-000 (General Micro Systems, Inc).
1 possible match (shared part number, not a government interchangeability claim): 5305-01-683-4674. 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.
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.