NSN 2540-01-536-7166 — this item is cataloged by the U.S. Government under National Stock Number 2540-01-536-7166. Manufacturer of record part number: 2792090.
Also searched as2540-01-536-7166 ·
2540015367166 ·
NIIN 015367166 ·
01-536-7166 ·
FSC 2540 Vehicular Furniture and Accessories · CAGE 11083 · 2792090
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense
Identification
NSN: 2540-01-536-7166
NIIN: 015367166
FSC: 2540 — Vehicular Furniture and Accessories
FSG: 25 — Vehicular Equipment Components
Primary part number: 2792090
Manufacturer: Caterpillar Inc Div Caterpillar Defense
General Description
The Ventilator,air Circulating, cataloged under National Stock Number 2540-01-536-7166, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. 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
2540-01-536-7166
Primary Part Number
2792090
Item Name
Ventilator,air Circulating
FSC / FSG
2540 / 25 — Vehicular Furniture and Accessories
Manufacturer
Caterpillar Inc Div Caterpillar Defense
Status
ACTIVE
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
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 2540-01-536-7166?
NSN 2540-01-536-7166 is a Ventilator,air Circulating, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.
What part numbers are listed for NSN 2540-01-536-7166?
NSN 2540-01-536-7166 has 1 manufacturer part number on file: 2792090 (Caterpillar Inc Div Caterpillar Defense).
What are the specifications of 2792090?
Key specifications for 2792090: Part Name Assigned by Controlling Agency: LOUVER ASSEMBLY, 4 1/2 IN. IN; End Item Identification: 2410-01-253-2118 TRACTOR, FULL TRACKED, LOW SPEED. 0 specifications are documented in the U.S. Government catalog.
Is NSN 2540-01-536-7166 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.