The Chock,wheel-Track, cataloged under National Stock Number 2540-01-271-7167, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Worden Safety Products L.l.c.. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Item Name | Chock,wheel-Track |
| FSC / FSG | 2540 — Vehicular Furniture and Accessories (FSG 25) |
| Manufacturers | Clark Equipment Co Div Doosan Infracore Portable Power (CAGE 33968); Worden Safety Products L.l.c. (CAGE 3M717) |
| Parameter | Value |
|---|---|
| NSN | 2540-01-271-7167 |
| Primary Part Number | EXRW 7 INCH |
| Item Name | Chock,wheel-Track |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Worden Safety Products L.l.c. |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 35603190 | Clark Equipment Co Div Doosan Infracore Portable Power (USA) |
| EXRW 7 INCH PRIMARY | Worden Safety Products L.l.c. (USA) |
| Reference | Meaning |
|---|---|
| EXRW 7 IN. | 5/9 Secondary reference Worden Industrial Co |
NSN 2540-01-271-7167 is a Chock,wheel-Track, manufactured by Worden Safety Products L.l.c., classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-271-7167 has 2 manufacturer part numbers on file: 35603190 (Clark Equipment Co Div Doosan Infracore Portable Power), EXRW 7 INCH (Worden Safety Products L.l.c.).
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.