NSN 2540-01-022-7651 · NIIN 010227651 · Part number 12251991
U S Army Tank Automotive Command Amsta-Im-Mm · FSC 2540 — Vehicular Furniture and Accessories · FSG 25 — Vehicular Equipment Components · CAGE 19207
Government record, cited
NSN 2540-01-022-7651 — this item is cataloged by the U.S. Government under National Stock Number 2540-01-022-7651. Manufacturer of record part number: 12251991.
Also searched as2540-01-022-7651 ·
2540010227651 ·
NIIN 010227651 ·
01-022-7651 ·
FSC 2540 Vehicular Furniture and Accessories · CAGE 19207 · 12251991
Manufacturer of record: U S Army Tank Automotive Command Amsta-Im-Mm
Identification
NSN: 2540-01-022-7651
NIIN: 010227651
FSC: 2540 — Vehicular Furniture and Accessories
FSG: 25 — Vehicular Equipment Components
Primary part number: 12251991
Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description
The Ventilator,air Circulating, cataloged under National Stock Number 2540-01-022-7651, 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. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
Technical Specifications
Parameter
Value
NSN
2540-01-022-7651
Primary Part Number
12251991
Item Name
Ventilator,air Circulating
FSC / FSG
2540 / 25 — Vehicular Furniture and Accessories
Manufacturer
U S Army Tank Automotive Command Amsta-Im-Mm
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
U S Army Tank Automotive Command Amsta-Im-Mm (USA)
No interchangeability data on file.
Other items in FSC 2540 — Vehicular Furniture and Accessories
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2540-00-001-2045
2540-00-001-2045 · Item name not on file
2540-00-001-3392
2540-00-001-3392 · Item name not on file
2540-00-001-3467
2540-00-001-3467 · Item name not on file
2540-00-001-3534
2540-00-001-3534 · Item name not on file
2540-00-001-3535
2540-00-001-3535 · Item name not on file
2540-00-001-3536
2540-00-001-3536 · Item name not on file
2540-00-001-3537
BRACKET,HEADLIGHT,MOUNTING
2540-00-001-3538
BRACKET,HEADLIGHT,MOUNTING
Frequently Asked Questions
What is NSN 2540-01-022-7651?
NSN 2540-01-022-7651 is a Ventilator,air Circulating, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
What part numbers are listed for NSN 2540-01-022-7651?
NSN 2540-01-022-7651 has 1 manufacturer part number on file: 12251991 (U S Army Tank Automotive Command Amsta-Im-Mm).
What are the specifications of 12251991?
Key specifications for 12251991: Special Features: TUBING,STEEL,WELDED,MT1010 TO MTX1020,ASTM-A513,1-5/8 IN. OD BY 0.049 IN. WALL; 5.00 IN. LG,ONE END FLATTED TO 2.55 IN. W IN. 0 specifications are documented in the U.S. Government catalog.
Is NSN 2540-01-022-7651 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.