The Insulation,vehicular, cataloged under National Stock Number 2540-01-478-3630, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Advanced Thermal Products, Inc. Dba Advanced Thermal Products Inc. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 2540-01-478-3630 |
| Primary Part Number | 98-19545-01 |
| Item Name | Insulation,vehicular |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Advanced Thermal Products, Inc. Dba Advanced Thermal Products Inc |
| Status | ACTIVE |
| Material | FIBERGLASS 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 |
| Part Number | Manufacturer |
|---|---|
| 98-19545-01 PRIMARY | Advanced Thermal Products, Inc. Dba Advanced Thermal Products Inc (USA) |
| Reference | Meaning |
|---|---|
| 98-19545-01 | 7/2 Vendor item drawing reference Department of Defense Project Manager-Mobile Electric Power |
NSN 2540-01-478-3630 is a Insulation,vehicular, manufactured by Advanced Thermal Products, Inc. Dba Advanced Thermal Products Inc, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-478-3630 has 1 manufacturer part number on file: 98-19545-01 (Advanced Thermal Products, Inc. Dba Advanced Thermal Products Inc).
Key specifications for 98-19545-01: Special Features: MUFFLER BLANKET SHALL BE RESISTANT TO OIL AND WATER,TEMPERATURE RANGE -60 DEG F TO 1100 DEG F WITH MUFFLER SURFACE BEING 1100 DEG F,EXTERIOROF BLANKET SHALL NOT EXCEED 200 DEG F,LACING WIRE .032 DIA 302 STAINLESS STEEL,GLASS INSULATING MATERIAL 1/2 INCH THK CHOPPED GLASS FIBER,OUTTER COVER SILICONE IMPREGNATED FIBERGLASS FABRIC,MUFFLER BLANKER MUST FIT 98-19607(MUFFLER BODY AND PIPES) IN; End Item Identification: 6115-01-285-3012,P/N: MEP831A,3 KW GEN SET; Material: FIBERGLASS OVERALL. 1 specification is 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.