The Disk Drive Unit, cataloged under National Stock Number 7025-01-679-2137, 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.. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 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 | 7025-01-679-2137 |
| Primary Part Number | 140SP1905 |
| Item Name | Disk Drive Unit |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Manufacturer | General Dynamics Mission Systems, Inc. |
| Status | ACTIVE |
| Voltage in Volts and Current Type | 5.0 DC AND 12.0 DC |
| Interface Type | SERIAL ADVANCED TECHNOLOGY ATTACHMENT |
| Design Type | HARD DISK |
| Power Source | EXTERNAL |
| Drive Quantity | 1 |
| Unit Design | INTERNAL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | Z |
| Weight | 4.0000 lbs |
| Cube | 0.1276 cu ft |
| Part Number | Manufacturer |
|---|---|
| 140SP1905 PRIMARY | General Dynamics Mission Systems, Inc. (USA) |
NSN 7025-01-679-2137 is a Disk Drive Unit, manufactured by General Dynamics Mission Systems, Inc., classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
NSN 7025-01-679-2137 has 1 manufacturer part number on file: 140SP1905 (General Dynamics Mission Systems, Inc.).
Key specifications for 140SP1905: Voltage in Volts and Current Type: 5.0 DC AND 12.0 DC; Interface Type: SERIAL ADVANCED TECHNOLOGY ATTACHMENT; Design Type: HARD DISK; Power Source: EXTERNAL. 6 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 7025-01-679-2137 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.