NSN 2540-01-591-0551 · NIIN 015910551 · Part number 12631247
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 2540-01-591-0551 — this item is cataloged by the U.S. Government under National Stock Number 2540-01-591-0551. Manufacturer of record part number: 12631247.
Also searched as2540-01-591-0551 ·
2540015910551 ·
NIIN 015910551 ·
01-591-0551 ·
FSC 2540 Vehicular Furniture and Accessories · CAGE 19207 · 12631247 · LS1047324 · LS1047324
Manufacturer of record: U S Army Tank Automotive Command Amsta-Im-Mm
Identification
NSN: 2540-01-591-0551
NIIN: 015910551
FSC: 2540 — Vehicular Furniture and Accessories
FSG: 25 — Vehicular Equipment Components
Primary part number: 12631247
Manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
General Description
The Ventilator,air Circulating, cataloged under National Stock Number 2540-01-591-0551, 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 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
Catalog Facts
Item Name
Ventilator,air Circulating
FSC / FSG
2540 — Vehicular Furniture and Accessories (FSG 25)
Manufacturers
U S Army Tank Automotive Command Amsta-Im-Mm (CAGE 19207); General Dynamics Land Systems Inc. (CAGE 01417); Army, United States Department of the Dba Rock Island Arsenal Jmtc (CAGE 19204)
Army, United States Department of the Dba Rock Island Arsenal Jmtc (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.
2540-00-003-8351
BOW,VEHICULAR TOP
2540-00-211-6255
ADAPTER,FLANGE
2540-00-286-9674
MIRROR ASSEMBLY,REARVIEW
2540-00-383-5078
PINTLE ASSEMBLY,TOWING
2540-00-402-8320
PEDAL,CONTROL
2540-00-693-1039
LINK,REPAIR,TIRE CROSS CHAIN
2540-01-221-1441
VENTILATOR,AIR CIRCULATING
2540-01-568-0545
INSULATION,VEHICULAR
Frequently Asked Questions
What is NSN 2540-01-591-0551?
NSN 2540-01-591-0551 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 2540-01-591-0551?
NSN 2540-01-591-0551 has 3 manufacturer part numbers on file: 12631247 (U S Army Tank Automotive Command Amsta-Im-Mm), LS1047324 (General Dynamics Land Systems Inc.), LS1047324 (Army, United States Department of the Dba Rock Island Arsenal Jmtc).
Is NSN 2540-01-591-0551 hazardous material?
No hazard code in the DLA record (HMIC N). 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.