The Insulation,vehicular, cataloged under National Stock Number 2540-01-574-8747, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 3 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 | 2540-01-574-8747 |
| Primary Part Number | 12484573 |
| Item Name | Insulation,vehicular |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Overall Thickness | 0.750 INCHES NOMINAL IN |
| Nominal Overall Length | 720.0 MILLIMETERS MM |
| Material | PLASTIC OVERALL |
| 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 2540-01-574-8747 is a Insulation,vehicular, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-574-8747 has 2 manufacturer part numbers on file: 12484573 (U S Army Tank Automotive Command Amsta-Im-Mm), 12484573 (Qualtech Systems, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 4020-01-596-6901. Verify interchangeability with system specifications before substitution.
Key specifications for 12484573: Overall Thickness: 0.750 INCHES NOMINAL IN; Nominal Overall Length: 720.0 MILLIMETERS MM; Overall Width: 711.0 MILLIMETERS NOMINAL MM; Special Features: CALLED BATTERY BOX INSULATING BLANKET. 3 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.