The Disk Drive Unit, cataloged under National Stock Number 7025-01-539-2149, 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 Lacie Ltd. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 7025-01-539-2149 |
| Primary Part Number | 300944U |
| Item Name | Disk Drive Unit |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Manufacturer | Lacie Ltd |
| Status | ACTIVE |
| Voltage in Volts and Current Type | 100.0 AC AND 250.0 AC |
| Design Type | HARD DISK |
| Transfer Rate in Megabytes Per Second | 80.0 |
| Power Source | EXTERNAL |
| Drive Quantity | 4 |
| Drive Size | 5.25 |
| Head Type and Quantity | 2 READ/WRITE |
| Unpackaged Unit Weight | 6.7 KILOGRAMS KG |
| Operating Temp Range | +0.0 TO 35.0 CELSIUS DEGC |
| Unit Design | FREE STANDING |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 300944U PRIMARY | Lacie Ltd (USA) |
| Reference | Meaning |
|---|---|
| LACIE BIGGEST F800 2.0TB | 5/9 Secondary reference Lacie Ltd |
NSN 7025-01-539-2149 is a Disk Drive Unit, manufactured by Lacie Ltd, classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
NSN 7025-01-539-2149 has 1 manufacturer part number on file: 300944U (Lacie Ltd).
Key specifications for 300944U: Overall Height: 6.020 INCHES NOMINAL IN; Voltage in Volts and Current Type: 100.0 AC AND 250.0 AC; Design Type: HARD DISK; Transfer Rate in Megabytes Per Second: 80.0. 10 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.