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F4891-482363 — HUB,WHEEL,VEHICULAR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

F4891-482363: HUB,WHEEL,VEHICULAR.

The HUB,WHEEL,VEHICULAR is a the manufacturer industrial component. Key specifications include end_item_identification: STEERABLE DRIVE AXLE MODEL SDA 18. This part is cataloged in the U.S.

Government catalog under NSN 2530-01-644-5571, 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
F4891-482363
NSN: 2530-01-644-5571
FSC: 2530 — Vehicular Brake, Steering, Axle, Wheel, and Track Components
CAGE: 89619 — MACK TRUCKS, INC. DBA MACUNGIE OPERATIONS DIV LEHIGH VALLEY OPERATIONS (USA)
SPECIFICATIONS
end_item_identificationSTEERABLE DRIVE AXLE MODEL SDA 18
NSN2530-01-644-5571
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available HUB,WHEEL,VEHICULAR TITLE COMPONENT PN F4891-482363 MFR HUB,WHEEL,VEHICULAR
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONSTEERABLE DRIVE AXLE MODEL SDA 18
SUBSTITUTES & CROSS-REFERENCES 2
482363Reference document
Same NSN cross-reference
Reference document — Secondary reference
4891-482363Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is F4891-482363?
F4891-482363 is a HUB,WHEEL,VEHICULAR.
What parts can replace F4891-482363?
There are 2 known substitutes for F4891-482363: 482363, 4891-482363. Substitute compatibility should be verified for your specific system.
What is the NSN for F4891-482363?
F4891-482363 is cataloged in the U.S. Government catalog under NSN 2530-01-644-5571. 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.