The Disk Drive Unit, cataloged under National Stock Number 7025-01-552-1600, 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 Toshiba America 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 7025-01-552-1600 |
| Primary Part Number | PA3454U-1DV2 |
| Item Name | Disk Drive Unit |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Manufacturer | Toshiba America Inc |
| Status | ACTIVE |
| Design Type | HARD DISK |
| Drive Quantity | 10 |
| Head Type and Quantity | 3 READ AND 7 WRITE |
| Unpackaged Unit Weight | 0.637 POUNDS LBS |
| Data Storage Capacity | 128.00 MEGABYTES |
| Unit Design | PORTABLE |
| 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 |
| Part Number | Manufacturer |
|---|---|
| PA3454U-1DV2 PRIMARY | Toshiba America Inc (USA) |
| Reference | Meaning |
|---|---|
| 6014037-001 | 7/2 Vendor item drawing reference Bae Systems Information and Electronic Systems Integration Inc. Div Bae Systems Information & Electronic Systems Integration Inc |
NSN 7025-01-552-1600 is a Disk Drive Unit, manufactured by Toshiba America Inc, classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
NSN 7025-01-552-1600 has 1 manufacturer part number on file: PA3454U-1DV2 (Toshiba America Inc).
Key specifications for PA3454U-1DV2: Overall Height: 0.450 INCHES NOMINAL IN; Design Type: HARD DISK; Drive Quantity: 10; Overall Length: 5.200 INCHES NOMINAL IN. 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.