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281850 — VENTILATOR,AIR CIRCULATING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

281850: VENTILATOR,AIR CIRCULATING.

The VENTILATOR,AIR CIRCULATING is a the manufacturer industrial component. Key specifications include end_item_identification: FIELD SIMULATOR AND TRAINING EQUIPMENT. This part is cataloged in the U.S.

Government catalog under NSN 2540-01-559-4727, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
281850
NSN: 2540-01-559-4727
NIINs: 015594727, 017214448
FSC: 2540 — Vehicular Furniture and Accessories
CAGE: 1JAB0 — WEST MARINE PRODUCTS, INC. DIV GOVERNMENT SALES (USA)
SPECIFICATIONS
end_item_identificationFIELD SIMULATOR AND TRAINING EQUIPMENT
part_name_assigned_by_controlling_agencyDVC 09-149E TRAINER ASSEMBLY, SIMULATED, M1A2 ABRAMS SYSTEM ENHANCEMENT PROGRAM VERSION 3 (SEPV3), HANDS-ON-TRAINER (HOT)
NSN2540-01-559-4727
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available VENTILATOR,AIR CIRCULATING TITLE COMPONENT PN 281850 MFR VENTILATOR,AIR CIRCULA
KEY FEATURES
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COLOR: BLACK
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MATERIAL: PLASTIC
TECHNICAL CHARACTERISTICS
COLORBLACK
PART NAME ASSIGNED BY CONTROLLING AGENCYHEATER VENT
END ITEM IDENTIFICATIONFORWARD REPAIR SYSTEM (FRS)
MATERIALPLASTIC
SUBSTITUTES & CROSS-REFERENCES 1
RIA149449Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 281850?
281850 is a VENTILATOR,AIR CIRCULATING.
What parts can replace 281850?
There is 1 known substitute for 281850: RIA149449. Substitute compatibility should be verified for your specific system.
What is the NSN for 281850?
281850 is cataloged in the U.S. Government catalog under NSN 2540-01-559-4727. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.