The Ventilator,air Circulating, cataloged under National Stock Number 2540-01-089-4576, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Us Army Aviation and Missile Command. 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 2540-01-089-4576 |
| Primary Part Number | 11444134 |
| Item Name | Ventilator,air Circulating |
| FSC / FSG | 2540 / 25 — Vehicular Furniture and Accessories |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | N |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 11444134 PRIMARY | Us Army Aviation and Missile Command (USA) |
| Reference | Meaning |
|---|---|
| 1430PL2071413 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 11444134 | 5/1 Secondary reference U S Small Business Administration |
| 11444134 | 5/9 Secondary reference G and D Aircraft Parts Inc |
NSN 2540-01-089-4576 is a Ventilator,air Circulating, manufactured by Us Army Aviation and Missile Command, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
NSN 2540-01-089-4576 has 1 manufacturer part number on file: 11444134 (Us Army Aviation and Missile Command).
Key specifications for 11444134: Special Features: 6.570IN W,3.300IN H IN. 0 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.
NSN 2540-01-089-4576 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.