The Cushion,seat,vehicular, cataloged under National Stock Number 2540-00-836-8380, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Dana Off Highway Products, Llc. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 2540-00-836-8380 |
| Primary Part Number | 331844 |
| Item Name | Cushion,seat,vehicular |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Dana Off Highway Products, Llc |
| Status | ACTIVE |
| Overall Thickness | 5.875 INCHES NOMINAL IN |
| Color | BLACK |
| Material | RUBBER FOAM PADDING |
| Material | PLASTIC COVER |
| Material | WOOD FRAME |
| Spring | NOT INCLUDED |
| 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 |
|---|---|
| 331844 PRIMARY | Dana Off Highway Products, Llc (USA) |
| Reference | Meaning |
|---|---|
| 331844 | 5/9 Secondary reference Clark Equipment Co |
NSN 2540-00-836-8380 is a Cushion,seat,vehicular, manufactured by Dana Off Highway Products, Llc, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-00-836-8380 has 1 manufacturer part number on file: 331844 (Dana Off Highway Products, Llc).
1 possible match (shared part number, not a government interchangeability claim): 5365-01-171-0481. Verify interchangeability with system specifications before substitution.
Key specifications for 331844: Overall Thickness: 5.875 INCHES NOMINAL IN; Overall Length: 17.000 INCHES NOMINAL IN; Overall Width: 17.750 INCHES NOMINAL IN; Color: BLACK. 6 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.