The Disk Drive Unit, cataloged under National Stock Number 7025-01-620-0420, 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 Hgst, Inc.. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 7025-01-620-0420 |
| Primary Part Number | HUS726020ALA614 |
| Item Name | Disk Drive Unit |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Manufacturer | Hgst, Inc. |
| Status | ACTIVE |
| Data Storage Capacity | 64.0 MEGABYTES |
| Unit Design | RACK MOUNTED |
| 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 | VN |
| Weight | 2.1000 lbs |
| Cube | 0.1049 cu ft |
| Part Number | Manufacturer |
|---|---|
| 0F23104 | Hgst, Inc. (USA) |
| 20-0005581 | Frequentis Deutschland Gmbh (DEU) |
| HUS726020ALA614 PRIMARY | Hgst, Inc. (USA) |
| Reference | Meaning |
|---|---|
| WD2000FYYZ | 3/9 Design control — primary reference Western Digital Corp |
| DRI0067718 | 5/1 Secondary reference General Dynamics Mission Systems, Inc. |
| WD2005FBYZ | 5/9 Secondary reference Western Digital Corp |
NSN 7025-01-620-0420 is a Disk Drive Unit, manufactured by Hgst, Inc., classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
NSN 7025-01-620-0420 has 3 manufacturer part numbers on file: 0F23104 (Hgst, Inc.), 20-0005581 (Frequentis Deutschland Gmbh), HUS726020ALA614 (Hgst, Inc.).
Key specifications for HUS726020ALA614: Special Features: DESCRIPTION: CAPACITY: 2TB; INTERFACE: SATA 6GB/S; RPM: 7200; BUFFER: 64MB TB; Part Name Assigned by Controlling Agency: WD RE4; (INAVY) DISK DRIVE UNIT; End Item Identification: U6018 SSC T11; Data Storage Capacity: 64.0 MEGABYTES. 2 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.