The Disk Drive Unit, cataloged under National Stock Number 7025-01-577-1617, 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 Naval Sea Systems Command. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 7025-01-577-1617 |
| Primary Part Number | 8359908 |
| Item Name | Disk Drive Unit |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Operating Temp Range | +5.0 TO 55.0 CELSIUS DEGC |
| 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) |
| Criticality Code | X |
| Weight | 1.6000 lbs |
| Cube | 0.1082 cu ft |
| Part Number | Manufacturer |
|---|---|
| ST3500320NS | Seagate Technology (USA) |
| 8359908 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| ST3500320NS | 3/1 Design control — primary reference General Dynamics Mission Systems, Inc. |
NSN 7025-01-577-1617 is a Disk Drive Unit, manufactured by Naval Sea Systems Command, classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
NSN 7025-01-577-1617 has 2 manufacturer part numbers on file: ST3500320NS (Seagate Technology), 8359908 (Naval Sea Systems Command).
Key specifications for 8359908: Overall Height: 1.020 INCHES NOMINAL IN; Overall Length: 5.780 INCHES NOMINAL IN; Overall Width: 4.000 INCHES NOMINAL IN; Operating Temp Range: +5.0 TO 55.0 CELSIUS DEGC. 2 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 7025-01-577-1617 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.