PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

12485304Ventilator,air Circulating

U S Army Tank Automotive Command Amsta-Im-Mm · NSN 2540-01-562-3418 · FSC 2540 · No Item Name Available
Verified by PartsTable
NSN 2540-01-562-3418 — this item is cataloged by the U.S. Government under National Stock Number 2540-01-562-3418. Primary manufacturer part number: 12485304.
Features
  • Ventilator,air Circulating — FSC 2540
  • Overall Diameter: 96.0 MILLIMETERS MINIMUM AND 104.0 MILLIMETERS MAXIMUM MM
  • 2 verified cross-references
  • Primary manufacturer: U S Army Tank Automotive Command Amsta-Im-Mm
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Ventilator,air Circulating, cataloged under National Stock Number 2540-01-562-3418, is classified within Federal Supply Class 2540 (No Item Name Available) of the Vehicular Equipment Components group. The primary manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.

Technical Specifications
ParameterValue
NSN2540-01-562-3418
Primary Part Number12485304
Item NameVentilator,air Circulating
FSC / FSG2540 / 25 — No Item Name Available
ManufacturerU S Army Tank Automotive Command Amsta-Im-Mm
StatusACTIVE
Overall Diameter96.0 MILLIMETERS MINIMUM AND 104.0 MILLIMETERS MAXIMUM MM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Unit of IssueEA
Verified Substitutes 3
6515-01-207-826123-0047 INTERCHANGEABLE
Forceps,ear
Smith and Nephew Inc
6840-01-582-2641SOLO BLOX INTERCHANGEABLE
Rodenticidal Bait,anticoagulant
Bell Laboratories Inc
5310-01-615-7496230047 INTERCHANGEABLE
Washer,flat
Paccar Winch Inc Dba Paccar Winch Division
Cross-Reference Index
Part NumberManufacturer
12485304 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
23-0047 Mobile Climate Control Industries Inc (CAN)
Related Parts
6515-01-207-8261INTERCHANGEABLE
FORCEPS,EAR
23-0047
6840-01-582-2641INTERCHANGEABLE
RODENTICIDAL BAIT,ANTICOAGULANT
SOLO BLOX
5310-01-615-7496INTERCHANGEABLE
WASHER,FLAT
230047

Frequently Asked Questions

What is NSN 2540-01-562-3418?

NSN 2540-01-562-3418 is a Ventilator,air Circulating, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 2540 (No Item Name Available). Status: active.

What are the part numbers for NSN 2540-01-562-3418?

NSN 2540-01-562-3418 has 2 cross-referenced part numbers: 12485304 (U S Army Tank Automotive Command Amsta-Im-Mm), 23-0047 (Mobile Climate Control Industries Inc).

What NSN replaces 2540-01-562-3418?

There are 3 known substitutes for 2540-01-562-3418: 6515-01-207-8261, 6840-01-582-2641, 5310-01-615-7496. Verify interchangeability with system specifications before substitution.

What are the specifications of 12485304?

Key specifications for 12485304: Part Name Assigned by Controlling Agency: LOUVER, ROUND; Special Features: NYLON STB801 COLD CLIMATE; Overall Diameter: 96.0 MILLIMETERS MINIMUM AND 104.0 MILLIMETERS MAXIMUM MM; End Item Identification: MRAP - UNIQUE NSN - USED ON 4 MRAP VARIANTS (A/C SYSTEM); HIGH-MOBILITY ARTILLERY ROCKET SYSTEM (HIMARS). 4 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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