The Disk Drive Unit, cataloged under National Stock Number 7025-01-548-3322, 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 Corp. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 7025-01-548-3322 |
| Primary Part Number | 502928-3 |
| Item Name | Disk Drive Unit |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Manufacturer | Miltope Corp |
| Status | ACTIVE |
| Design Type | DISK CARTRIDGE |
| Unpackaged Unit Weight | 1.100 POUNDS LBS |
| Data Storage Capacity | 80.00 GIGABYTES |
| 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 | JN |
| Weight | 1.6350 lbs |
| Cube | 0.2561 cu ft |
| Part Number | Manufacturer |
|---|---|
| 502928-3 PRIMARY | Miltope Corp (USA) |
| Reference | Meaning |
|---|---|
| 02-2801052-1 | 3/1 Design control — primary reference General Dynamics Mission Systems, Inc. |
NSN 7025-01-548-3322 is a Disk Drive Unit, manufactured by Miltope Corp, classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
NSN 7025-01-548-3322 has 1 manufacturer part number on file: 502928-3 (Miltope Corp).
Key specifications for 502928-3: Overall Height: 0.800 INCHES NOMINAL IN; Design Type: DISK CARTRIDGE; Overall Length: 4.100 INCHES NOMINAL IN; Overall Width: 3.700 INCHES NOMINAL IN. 3 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.
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.