The Disk Drive Unit, cataloged under National Stock Number 7025-01-730-5459, 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 Hewlett-Packard Company Dba HP. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 7025-01-730-5459 |
| Primary Part Number | P53562-B21 |
| Item Name | Disk Drive Unit |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Manufacturer | Hewlett-Packard Company Dba HP |
| Status | ACTIVE |
| Design Type | HARD DISK |
| Transfer Rate in Megabytes Per Second | 12000.0 |
| Operating Temp Range | +10.0 TO 90.0 CELSIUS DEGC |
| Data Storage Capacity | 1.8 TERABYTES |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| P53562-B21 | Hewlett-Packard Company Dba HP (USA) |
| Reference | Meaning |
|---|---|
| P53562-B21 | 3/9 Design control — primary reference Hewlett Packard Enterprise Company |
NSN 7025-01-730-5459 is a Disk Drive Unit, manufactured by Hewlett-Packard Company Dba HP, classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
NSN 7025-01-730-5459 has 1 manufacturer part number on file: P53562-B21 (Hewlett-Packard Company Dba HP).
Key specifications for P53562-B21: Overall Height: 15.6 MILLIMETERS NOMINAL MM; Design Type: HARD DISK; Transfer Rate in Megabytes Per Second: 12000.0; Overall Width: 75.7 MILLIMETERS NOMINAL MM. 4 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.