The Disk Drive Unit, cataloged under National Stock Number 7025-01-559-7701, 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 1 specification, 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 7025-01-559-7701 |
| Primary Part Number | 375872-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 |
| Operating Temp Range | +50.0 TO 95.0 FAHRENHEIT DEGF |
| 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 |
|---|---|
| T181HD02 | Etat Major De L'armee De Terre (FRA) |
| 375872-B21 PRIMARY | Hewlett-Packard Company Dba HP (USA) |
NSN 7025-01-559-7701 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 7025-01-559-7701 has 2 manufacturer part numbers on file: T181HD02 (Etat Major De L'armee De Terre), 375872-B21 (Hewlett-Packard Company Dba HP).
Key specifications for 375872-B21: Overall Height: 1.000 INCHES NOMINAL IN; Overall Width: 4.000 INCHES NOMINAL IN; Special Features: CAPACITY 146,815,737,856;SAS INTERFACE;3 GB/SEC TRANSFER RATE;SEEK TIME(TYPICAL READS,INCLUDING SETTING)SINGLE TRACK 0.57MS,AVERAGE 3.5 MS,FULL-STROKE 9.0 MS,ROTATIONAL SPEED 15000;PHYSICAL CONFIGURATION BYTES/SECTOR 512,LOGICAL BLOCKS 286,749 GB; Operating Temp Range: +50.0 TO 95.0 FAHRENHEIT DEGF. 1 specification is 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.