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PartsTable / COMPONENT / 391906
391906 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

FLANGE,COMPANION,NONVEHICULAR UN. Key specifications include overall_length: 3.688 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3010-00-495-7273, 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
391906
NSN: 3010-00-495-7273
FSC: 3010
CAGE: 65282 — WHITE MOTOR CORP (USA)
SPECIFICATIONS
overall_length3.688 INCHES NOMINAL IN
NSN3010-00-495-7273
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available FLANGE,COMPANION,NONVEHICULAR UN TITLE COMPONENT PN 391906 MFR FLANGE,COMPANION,NONVE
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESHUB END OD MACHINED TO 3.489 IN. MIN 3.491 IN. MAXDIA 1.375 IN. LG; MAJOR DIAMETER: 2.250 IN. NOM.; BOLT CIRCLE DIAMETER: 7.250 IN. NOM.; MOUNTING HOLE DIAMETER: 0.375 IN. NOM.; OVERALL DIAMETER: 8.000 IN. NOM.; BORE LENGTH: 3.000 IN. NOM.; HUB OUTSIDE DIAMETER: 3.500 IN. NOM.; SHAFT FACILITY SPLINE QUANTITY: 10 IN
OVERALL LENGTH3.688 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
500084Interchangeable
interchangeable cross-reference
interchangeable
61-951Interchangeable
interchangeable cross-reference
interchangeable
737-31-2-8Interchangeable
interchangeable cross-reference
interchangeable
6195Interchangeable
interchangeable cross-reference
interchangeable
634179-1Interchangeable
interchangeable cross-reference
interchangeable
924011PL FIND 22Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 391906?
391906 is a FLANGE,COMPANION,NONVEHICULAR UN.
What parts can replace 391906?
There are 11 known substitutes for 391906: 500084, 61-951, 737-31-2-8 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 391906?
391906 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3010-00-495-7273. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026