# NSN 7025-01-597-7501: Disk Drive Unit

NSN 7025-01-597-7501 (also written 7025015977501; NIIN 01-597-7501) is a disk drive unit in Federal Supply Class 7025, ADP Input/Output and Storage Devices. 1 manufacturer part number from 1 supplier is on record. It was last purchased in Aug 2026.

## Identification

- NSN: 7025-01-597-7501 (7025015977501)
- NIIN: 01-597-7501 (015977501)
- Item name: DISK DRIVE UNIT
- Federal Supply Class: [FSC 7025 ADP Input/Output and Storage Devices](https://nsnexplorer.com/fsc/7025/)
- Federal Supply Group: [FSG 70](https://nsnexplorer.com/group/70/)
- Acquisition method suffix code: AMSC D: the data needed to compete the part is unavailable or cannot be obtained economically. (observed 2026-10-28)
- Acquisition method code: 3

## Characteristics

| Code | Requirement | Reply |
| --- | --- | --- |
| ABHP | OVERALL LENGTH | INCHES NOMINAL 5.787 |
| ABKW | OVERALL HEIGHT | INCHES NOMINAL 1.028 |
| ABMK | OVERALL WIDTH | INCHES NOMINAL 4.00 |
| AFGA | OPERATING TEMP RANGE | CELSIUS 5.00 TO 55.00 |
| AGAV | END ITEM IDENTIFICATION | WD RE4 |
| AWZJ | POWER SOURCE | EXTERNAL |
| CSBH | VOLTAGE IN VOLTS AND CURRENT TYPE | DC 12.00 |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | ENTERPRISE SATA HARD DRIVE |
| FEAT | SPECIAL FEATURES | INTERFACE TYPE: SATA 3B/SEC.; CACHE: 64.00 MB; RPM: 7200.00; HEADS: 4; DISKS: 2; CURRENT RATING: 1.60 AMPS MAX; NON-OPERATING TEMPERATURE: -40.00 DEG. C. TO 70.00 DEG. C.; COMPATIBLE WITH WINDOWS 7, WINDOWS VISTA, AND MAC; |
| PKWT | UNPACKAGED UNIT WEIGHT | POUNDS 1.49 |

## Part numbers

| Part number | CAGE | Supplier | Source |
| --- | --- | --- | --- |
| WD1003FBYX | 0MZJ1 | WESTERN DIGITAL CORP | [flis](https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/) |

## Contract awards

Newest first.

| Date | Award | Description | Recipient | Amount |
| --- | --- | --- | --- | --- |
| 2026-08-31 | [SPE7M226P3849](https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=7025015977501) | DISK DRIVE UNIT | SYMBOLIC TECHNOLOGY INC | $17,019.00 |

## Sources

- DLA DIBBS RFQs for this NSN: https://www.dibbs.bsm.dla.mil/RFQ/RFQNsn.aspx?value=7025015977501&category=nsn
- DLA DIBBS awards for this NSN: https://www.dibbs.bsm.dla.mil/Awards/AwdRecs.aspx?category=awdnsn&TypeSrch=cq&Value=7025015977501
- AMSC record: https://www.dla.mil/Portals/104/Documents/InformationOperations/LogisticsInformationServices/FOIA/PUBLOG/
- USAspending contract actions (each award above links to its record)
- All data is public U.S. government data; every row above links to its source record where one exists.

Canonical page: https://nsnexplorer.com/nsn/7025-01-597-7501/
JSON: https://nsnexplorer.com/api/nsn/7025-01-597-7501.json