The Disk Drive Unit, cataloged under National Stock Number 7025-01-642-0198, 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 Lg Electronics Usa Inc. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 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 | 7025-01-642-0198 |
| Primary Part Number | WH16NS40 |
| Item Name | Disk Drive Unit |
| FSC / FSG | 7025 / 70 — Information Technology Input/output and Storage Devices |
| Manufacturer | Lg Electronics Usa Inc |
| 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 | J |
| Part Number | Manufacturer |
|---|---|
| 8623153 | Naval Sea Systems Command (USA) |
| WH16NS40 PRIMARY | Lg Electronics Usa Inc (USA) |
| PR-DVDRW-00 | Ixi Technology Inc Dba Ixi Technology (USA) |
NSN 7025-01-642-0198 is a Disk Drive Unit, manufactured by Lg Electronics Usa Inc, classified under FSC 7025, Information Technology Input/output and Storage Devices. Status: active.
NSN 7025-01-642-0198 has 3 manufacturer part numbers on file: 8623153 (Naval Sea Systems Command), WH16NS40 (Lg Electronics Usa Inc), PR-DVDRW-00 (Ixi Technology Inc Dba Ixi Technology).
1 possible match (shared part number, not a government interchangeability claim): 7025-01-655-6295. Verify interchangeability with system specifications before substitution.
Key specifications for WH16NS40: Part Name Assigned by Controlling Agency: DRIVE,CD/DVD.SATA. 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.