The Belt,vehicular Safety, cataloged under National Stock Number 2540-01-438-5919, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 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 | 2540-01-438-5919 |
| Primary Part Number | 12420591 |
| Item Name | Belt,vehicular Safety |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc |
| Status | ACTIVE |
| Installation Method | QUICK DISCONNECT |
| Webbing Width | 1.500 INCHES NOMINAL IN |
| 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 2540-01-438-5919 is a Belt,vehicular Safety, manufactured by Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-438-5919 has 3 manufacturer part numbers on file: 12420591 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc), 12420591 (U S Army Tank Automotive Command Amsta-Im-Mm), 12420591 (Amz Alabama Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-494-7608. Verify interchangeability with system specifications before substitution.
Key specifications for 12420591: Installation Method: QUICK DISCONNECT; Special Features: STRAP ASSY SEAT STOWAGE; Webbing Width: 1.500 INCHES NOMINAL IN; End Item Identification: 2320-01-354-3385. 2 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.