The Clutch,positive,vehicular, cataloged under National Stock Number 2520-01-250-5541, is classified within Federal Supply Class 2520 (Vehicular Power Transmission Components) of the Vehicular Equipment Components group. The manufacturer of record is Austin-Westran Llc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2520-01-250-5541 |
| Primary Part Number | 402031 |
| Item Name | Clutch,positive,vehicular |
| FSC / FSG | 2520 / 25 — Vehicular Power Transmission Components |
| Manufacturer | Austin-Westran Llc |
| 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 |
NSN 2520-01-250-5541 is a Clutch,positive,vehicular, manufactured by Austin-Westran Llc, classified under FSC 2520, Vehicular Power Transmission Components. Status: active.
NSN 2520-01-250-5541 has 2 manufacturer part numbers on file: 402031 (Austin-Westran Llc), 119524A (Oshkosh Defense Llc).
1 possible match (shared part number, not a government interchangeability claim): 5340-01-326-1995. Verify interchangeability with system specifications before substitution.
Key specifications for 402031: Part Name Assigned by Controlling Agency: CLUTCH,POSITIVE; End Item Identification: MX VEHICULAR SUPPORT. 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.