The Disk Drive Unit, cataloged under National Stock Number 7025-01-645-5765, 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 Transtec Systems Ltd. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 7025-01-645-5765 |
| Primary Part Number | GT80N |
| Item Name | Disk Drive Unit |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Manufacturer | Transtec Systems Ltd |
| Status | ACTIVE |
| Access Time in Milliseconds | 260.0 |
| Design Type | COMPACT DISK - RE-WRITABLE |
| Transfer Rate in Megabytes Per Second | 11.08 |
| Power Source | EXTERNAL |
| Head Type and Quantity | 1 WRITE |
| Drive Height | FULL |
| Unpackaged Unit Weight | 0.3 POUNDS LBS |
| Unit Design | INTERNAL |
| 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 | X |
| Part Number | Manufacturer |
|---|---|
| GT80N | Transtec Systems Ltd (GBR) |
| ORD-DVDSLSATA | Ultra I&c Limited (GBR) |
| Reference | Meaning |
|---|---|
| DS-8ACSH01B | 5/9 Secondary reference Lite-on It Corp America |
| GTA0N | 5/9 Secondary reference Lg Electronics Usa Inc |
| GTC0N | 5/9 Secondary reference Lg Electronics Usa Inc |
| GTC0N | 5/9 Secondary reference Tera Grand Corporation |
| GTB0N | 5/9 Secondary reference Lg Electronics Usa Inc |
| GTB0N | 5/9 Secondary reference Tera Grand Corporation |
| GT80N | 3/9 Design control — primary reference Lg Electronics Usa Inc |
NSN 7025-01-645-5765 is a Disk Drive Unit, manufactured by Transtec Systems Ltd, classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
NSN 7025-01-645-5765 has 2 manufacturer part numbers on file: GT80N (Transtec Systems Ltd), ORD-DVDSLSATA (Ultra I&c Limited).
Key specifications for GT80N: Access Time in Milliseconds: 260.0; Overall Height: 0.5 INCHES NOMINAL IN; Design Type: COMPACT DISK - RE-WRITABLE; Transfer Rate in Megabytes Per Second: 11.08. 8 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.