The Disk Drive Unit, cataloged under National Stock Number 7025-01-498-3055, 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 Red Rock Technologies Inc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 7025-01-498-3055 |
| Primary Part Number | RRT-3H18.2GD72G-W |
| Item Name | Disk Drive Unit |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Manufacturer | Red Rock Technologies Inc |
| Status | ACTIVE |
| Interface Type | SCSI-2 |
| Design Type | COMPACT DISK - READ ONLY MEMORY AND COMPACT DISK - RE-WRITABLE |
| Data Storage Capacity | 18.20 GIGABYTES |
| Unit Design | RACK MOUNTED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | CH |
| Weight | 6.0000 lbs |
| Cube | 0.5000 cu ft |
| Part Number | Manufacturer |
|---|---|
| RRT-3H18.2GD72G-W PRIMARY | Red Rock Technologies Inc (USA) |
| Reference | Meaning |
|---|---|
| RRT-3H18.2GD24G-W | 5/9 Secondary reference Red Rock Technologies Inc |
NSN 7025-01-498-3055 is a Disk Drive Unit, manufactured by Red Rock Technologies Inc, classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
NSN 7025-01-498-3055 has 1 manufacturer part number on file: RRT-3H18.2GD72G-W (Red Rock Technologies Inc).
Key specifications for RRT-3H18.2GD72G-W: Interface Type: SCSI-2; Design Type: COMPACT DISK - READ ONLY MEMORY AND COMPACT DISK - RE-WRITABLE; Special Features: OCCUPIES THREE VMEBUS SLOTS, CONTAINS ONE WIDE SCSI 18.2GB HARD RIVE, ONE DDS-3 FORMAT NARROW SCSI 4MM DAT TAPE DRIVE. GB; Part Name Assigned by Controlling Agency: DISK DRIVE UNIT. 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.
NSN 7025-01-498-3055 has DEMIL Code D. 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.