The Seat,vehicular, cataloged under National Stock Number 2540-01-517-2838, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Pierce Manufacturing Inc. Government technical data includes 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 2540-01-517-2838 |
| Primary Part Number | 4509149 |
| Item Name | Seat,vehicular |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Pierce Manufacturing Inc |
| Status | ACTIVE |
| Material Form | FABRIC COVER |
| Seating Capacity | 1 |
| Material | COTTON COVER |
| Mounting Type | BRACKET |
| 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 |
|---|---|
| 4509149 PRIMARY | Pierce Manufacturing Inc (USA) |
| Reference | Meaning |
|---|---|
| 1179106 | 5/9 Secondary reference Pierce Manufacturing Inc |
| 1505492-5610 | 3/9 Design control — primary reference Pierce Manufacturing Inc |
NSN 2540-01-517-2838 is a Seat,vehicular, manufactured by Pierce Manufacturing Inc, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-517-2838 has 1 manufacturer part number on file: 4509149 (Pierce Manufacturing Inc).
Key specifications for 4509149: Material Form: FABRIC COVER; Special Features: SEAT,FLIP-UP CUSHION,COVERING GREEN MILITARY TRAIL CLOTH; Seating Capacity: 1; Part Name Assigned by Controlling Agency: SEAT,FLIPPER,SCBA. 4 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.