The Disk Drive Unit, cataloged under National Stock Number 7025-01-475-9079, 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 Southwest Research Institute. Government technical data includes 3 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 7025-01-475-9079 |
| Primary Part Number | RS-2.1G-SRG |
| Item Name | Disk Drive Unit |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Manufacturer | Southwest Research Institute |
| Status | ACTIVE |
| Interface Type | SCSI |
| Data Storage Capacity | 2.10 GIGABYTES |
| Unit Design | RACK MOUNTED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| RS-2.1G-SRG PRIMARY | Southwest Research Institute (USA) |
| Reference | Meaning |
|---|---|
| RS-201G-SRG | 5/9 Secondary reference Southwest Research Institute |
| 7711-1306 | D/9 Drawing number reference only Southwest Research Institute |
NSN 7025-01-475-9079 is a Disk Drive Unit, manufactured by Southwest Research Institute, classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
NSN 7025-01-475-9079 has 1 manufacturer part number on file: RS-2.1G-SRG (Southwest Research Institute).
Key specifications for RS-2.1G-SRG: Interface Type: SCSI; Special Features: 2.1 GB, SCSI RUGGEDIZED, RMSI GB; Part Name Assigned by Controlling Agency: REMOVABLE DISK; End Item Identification: DATA STORAGE ASSEMBLY. 3 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.
NSN 7025-01-475-9079 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.