The Seat,vehicular, cataloged under National Stock Number 2540-01-645-2490, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Jankel Tactical Systems Llc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Item Name | Seat,vehicular |
| FSC / FSG | 2540 — Vehicular Furniture and Accessories (FSG 25) |
| Manufacturers | Jankel Tactical Systems Llc (CAGE 59AT1) |
| Parameter | Value |
|---|---|
| NSN | 2540-01-645-2490 |
| Primary Part Number | X900111 |
| Item Name | Seat,vehicular |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Jankel Tactical Systems 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 |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| X900111 PRIMARY | Jankel Tactical Systems Llc (USA) |
| Reference | Meaning |
|---|---|
| 4126027 | 5/9 Secondary reference Oshkosh Defense Llc |
| 12588375 | 7/2 Vendor item drawing reference U S Army Tank Automotive Command Amsta-Im-Mm |
| X900033 | 5/9 Secondary reference Jankel Tactical Systems Llc |
NSN 2540-01-645-2490 is a Seat,vehicular, manufactured by Jankel Tactical Systems Llc, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-645-2490 has 1 manufacturer part number on file: X900111 (Jankel Tactical Systems Llc).
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.