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10554255 — VENTILATOR,AIR CIRCULATING

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

10554255: VENTILATOR,AIR CIRCULATING.

The VENTILATOR,AIR CIRCULATING is a the manufacturer industrial component. Key specifications include overall_diameter: 3.250 INCHES NOMINAL IN, part_name_assigned_by_controlling_agency: BALL LOUVER, 3.0. This part is cataloged in the U.S.

Government catalog under NSN 2540-01-438-6487, 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
10554255
NSN: 2540-01-438-6487
FSC: 2540 — Vehicular Furniture and Accessories
CAGE: 56161 — GENERAL DYNAMICS LAND SYSTEMS CANADACORP (CAN)
SPECIFICATIONS
overall_diameter3.250 INCHES NOMINAL IN
part_name_assigned_by_controlling_agencyBALL LOUVER, 3.0
NSN2540-01-438-6487
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available VENTILATOR,AIR CIRCULATING TITLE COMPONENT PN 10554255 MFR VENTILATOR,AIR CIRCULA
KEY FEATURES
•
OVERALL DIAMETER: 3.250 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER3.250 INCHES NOMINAL IN
SPECIAL FEATURESCONSISTS OF THE FOLLOWING 1 BALL, 2 FRONT RETAINING RINGS, 3 TO 4 VELCRO PIECES, 4 INNER RINGS AND 5 THREAD HSE CONNECTORS WHICH ARE 2.500 INCHES IN DIAMETER; LOUVER FITS INTO 3.000 INCH DIAMETER HOLE IN
PART NAME ASSIGNED BY CONTROLLING AGENCYBALL LOUVER, 3.0
SUBSTITUTES & CROSS-REFERENCES 1
360584Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 10554255?
10554255 is a VENTILATOR,AIR CIRCULATING.
What parts can replace 10554255?
There is 1 known substitute for 10554255: 360584. Substitute compatibility should be verified for your specific system.
What is the NSN for 10554255?
10554255 is cataloged in the U.S. Government catalog under NSN 2540-01-438-6487. 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.