The Insulation,vehicular, cataloged under National Stock Number 2540-01-686-7418, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Quality Foam Packaging, Inc. Dba Quality Foam Packaging Inc Div Quality Foam Packaging. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Insulation,vehicular |
| FSC / FSG | 2540 — Vehicular Furniture and Accessories (FSG 25) |
| Manufacturers | Quality Foam Packaging, Inc. Dba Quality Foam Packaging Inc Div Quality Foam Packaging (CAGE 1P494) |
| Parameter | Value |
|---|---|
| NSN | 2540-01-686-7418 |
| Primary Part Number | 4334678 |
| Item Name | Insulation,vehicular |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Quality Foam Packaging, Inc. Dba Quality Foam Packaging Inc Div Quality Foam Packaging |
| 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 |
|---|---|
| 4334678 PRIMARY | Quality Foam Packaging, Inc. Dba Quality Foam Packaging Inc Div Quality Foam Packaging (USA) |
| Reference | Meaning |
|---|---|
| 4334678 | 5/2 Secondary reference U.S. Government activity |
NSN 2540-01-686-7418 is a Insulation,vehicular, manufactured by Quality Foam Packaging, Inc. Dba Quality Foam Packaging Inc Div Quality Foam Packaging, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-686-7418 has 1 manufacturer part number on file: 4334678 (Quality Foam Packaging, Inc. Dba Quality Foam Packaging Inc Div Quality Foam Packaging).
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.