The Disk Drive Unit, cataloged under National Stock Number 7025-01-596-1031, 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 Lockheed Martin Corporation Div Rms - Manassas. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 7025-01-596-1031 |
| Primary Part Number | N129784 |
| Item Name | Disk Drive Unit |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Manufacturer | Lockheed Martin Corporation Div Rms - Manassas |
| Status | ACTIVE |
| Design Type | HARD DISK |
| Data Storage Capacity | 600.00 GIGABYTES |
| 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 | Y |
| Weight | 0.2400 lbs |
| Cube | 0.0042 cu ft |
| Part Number | Manufacturer |
|---|---|
| N129784 PRIMARY | Lockheed Martin Corporation Div Rms - Manassas (USA) |
| 73032-01 | Mercury Systems, Inc. Dba Mercury Systems, Inc (USA) |
| B1490 PRIMARY | Lockheed Martin Corporation Div Rms - Manassas (USA) |
| Reference | Meaning |
|---|---|
| B1490 | 5/2 Secondary reference U.S. Government activity |
| 79C0984-00 | 3/2 Design control — primary reference U.S. Government activity |
NSN 7025-01-596-1031 is a Disk Drive Unit, manufactured by Lockheed Martin Corporation Div Rms - Manassas, classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
NSN 7025-01-596-1031 has 3 manufacturer part numbers on file: N129784 (Lockheed Martin Corporation Div Rms - Manassas), 73032-01 (Mercury Systems, Inc. Dba Mercury Systems, Inc), B1490 (Lockheed Martin Corporation Div Rms - Manassas).
Key specifications for N129784: Design Type: HARD DISK; Part Name Assigned by Controlling Agency: HARD DISK DRIVE W/CARRIER 600GB; 10,000 RPM SMALL COMPUTER INTERFACE GB; Data Storage Capacity: 600.00 GIGABYTES. 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.