The Drive,tape LTO, cataloged under National Stock Number 7025-01-548-3139, 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. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 7025-01-548-3139 |
| Primary Part Number | B1168 |
| Item Name | Drive,tape LTO |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Manufacturer | Lockheed Martin Corporation Div Rms - Manassas |
| Status | ACTIVE |
| 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 | 10.0000 lbs |
| Cube | 0.1736 cu ft |
| Part Number | Manufacturer |
|---|---|
| 25R0012-Q70 | IBM Storage Systems (USA) |
| B1168 PRIMARY | Lockheed Martin Corporation Div Rms - Manassas (USA) |
| 39M5657-Q70 | IBM Storage Systems (USA) |
| Reference | Meaning |
|---|---|
| B1168 | 3/2 Design control — primary reference U.S. Government activity |
| 79C0720-00 | 5/2 Secondary reference U.S. Government activity |
NSN 7025-01-548-3139 is a Drive,tape LTO, manufactured by Lockheed Martin Corporation Div Rms - Manassas, classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
NSN 7025-01-548-3139 has 3 manufacturer part numbers on file: 25R0012-Q70 (IBM Storage Systems), B1168 (Lockheed Martin Corporation Div Rms - Manassas), 39M5657-Q70 (IBM Storage Systems).
1 possible match (shared part number, not a government interchangeability claim): 6930-01-640-6991. Verify interchangeability with system specifications before substitution.
Key specifications for B1168: Special Features: LTO GENERATION 3 SCSI TAPE DRIVE (MFR NAME); End Item Identification: AN/UYQ-70(V) ADV DISPLAY SYSTEM, N/A FOR COSAL USE. 0 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.