The Lock,seat,back, cataloged under National Stock Number 2540-01-446-3208, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is General Dynamics Land Systems 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 | 2540-01-446-3208 |
| Primary Part Number | 50232-03 |
| Item Name | Lock,seat,back |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | General Dynamics Land Systems Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
NSN 2540-01-446-3208 is a Lock,seat,back, manufactured by General Dynamics Land Systems Inc., classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-446-3208 has 3 manufacturer part numbers on file: 50232-03 (General Dynamics Land Systems Inc.), 502232-03 (General Dynamics Land Systems Canadacorp), 502232-03 (General Dynamics Land Systems Inc.).
1 possible match (shared part number, not a government interchangeability claim): 6150-01-673-7528. Verify interchangeability with system specifications before substitution.
Key specifications for 50232-03: Special Features: SEAT,PIVOTAGAVG2320-01-344-9887. 0 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.