The Mat,floor, cataloged under National Stock Number 2540-01-659-7860, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Skydex Technologies, Inc.. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 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 | 2540-01-659-7860 |
| Primary Part Number | 231649 |
| Item Name | Mat,floor |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Skydex Technologies, Inc. |
| Status | ACTIVE |
| Length | 23.00 INCHES NOMINAL IN |
| Shape | IRREGULAR |
| Rubber Sheeting Surface Condition | CORRUGATED |
| Width | 28.00 INCHES NOMINAL IN |
| Thickness | 2.02 INCHES MINIMUM AND 2.35 INCHES MAXIMUM IN |
| 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 |
NSN 2540-01-659-7860 is a Mat,floor, manufactured by Skydex Technologies, Inc., classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-659-7860 has 2 manufacturer part numbers on file: 4133139 (Oshkosh Defense Llc), 231649 (Skydex Technologies, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 4720-01-673-2433. Verify interchangeability with system specifications before substitution.
Key specifications for 231649: Length: 23.00 INCHES NOMINAL IN; Shape: IRREGULAR; Rubber Sheeting Surface Condition: CORRUGATED; Special Features: MATERIAL: SKYDEX IMBD. 5 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.