The Disk Drive Unit, cataloged under National Stock Number 7025-01-486-6979, 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 Dell Marketing L.p.. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 7025-01-486-6979 |
| Primary Part Number | 3C458 |
| Item Name | Disk Drive Unit |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Manufacturer | Dell Marketing L.p. |
| Status | ACTIVE |
| Design Type | FLEXIBLE DISK |
| Power Source | EXTERNAL |
| Drive Quantity | 1 |
| Drive Size | 3.50 |
| Data Storage Capacity | 1.44 MEGABYTES |
| Unit Design | INTERNAL |
| 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 | 1.0400 lbs |
| Cube | 0.0729 cu ft |
| Part Number | Manufacturer |
|---|---|
| 3C458 PRIMARY | Dell Marketing L.p. (USA) |
| Reference | Meaning |
|---|---|
| 340-0700 | 5/9 Secondary reference Dell Computer Corp |
| 3C458 | 5/9 Secondary reference Dell Computer Corp |
| A3273363-103 | 5/2 Secondary reference U.S. Government activity |
NSN 7025-01-486-6979 is a Disk Drive Unit, manufactured by Dell Marketing L.p., classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
NSN 7025-01-486-6979 has 1 manufacturer part number on file: 3C458 (Dell Marketing L.p.).
Key specifications for 3C458: Overall Height: 1.000 INCHES NOMINAL IN; Design Type: FLEXIBLE DISK; Power Source: EXTERNAL; Drive Quantity: 1. 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.
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.