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B44932 ✓ 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

The HUB,BODY is a the manufacturer industrial component. Key specifications include material: IRON, shoulder_width: 0.500 INCHES NOMINAL IN, style_designator: DOUBLE HUB W/ SECRING HOLE(S), hub_inside_diameter: 1.253 INCHES MINIMUM AND 1.255 INCHES MAXIMUM IN, shoulder_outside_diameter: 4.000 INCHES NOMINAL IN, first_end_hub_outside_diameter: 2.000 INCHES MINIMUM AND 2.125 INCHES MAXIMUM 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 3040-01-041-7299, 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
B44932
NSN: 3040-01-041-7299
FSC: 3040
CAGE: 16004 — DAVEY COMPRESSOR CO DIV OF KECO INDUSTRIES INC (USA)
SPECIFICATIONS
materialIRON
shoulder_width0.500 INCHES NOMINAL IN
style_designatorDOUBLE HUB W/ SECRING HOLE(S)
hub_inside_diameter1.253 INCHES MINIMUM AND 1.255 INCHES MAXIMUM IN
shoulder_outside_diameter4.000 INCHES NOMINAL IN
first_end_hub_outside_diameter2.000 INCHES MINIMUM AND 2.125 INCHES MAXIMUM IN
second_end_hub_outside_diameter1.495 INCHES MINIMUM AND 1.498 INCHES MAXIMUM IN
distance_from_first_end_hub_to_shoulder0.938 INCHES NOMINAL IN
distance_from_second_end_hub_to_shoulder0.250 INCHES NOMINAL IN
NSN3040-01-041-7299
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available HUB,BODY TITLE COMPONENT PN B44932 MFR HUB,BODY
KEY FEATURES
•
DISTANCE FROM SECOND END HUB TO SHOULDER: 0.250 INCHES NOMINAL IN
•
HUB INSIDE DIAMETER: 1.253 INCHES MINIMUM AND 1.255 INCHES MAXIMUM IN
•
MATERIAL: IRON
•
DISTANCE FROM FIRST END HUB TO SHOULDER: 0.938 INCHES NOMINAL IN
•
SHOULDER OUTSIDE DIAMETER: 4.000 INCHES NOMINAL IN
•
SECOND END HUB OUTSIDE DIAMETER: 1.495 INCHES MINIMUM AND 1.498 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: DOUBLE HUB W/ SECRING HOLE(S)
•
SHOULDER WIDTH: 0.500 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
DISTANCE FROM SECOND END HUB TO SHOULDER0.250 INCHES NOMINAL IN
HUB INSIDE DIAMETER1.253 INCHES MINIMUM AND 1.255 INCHES MAXIMUM IN
MATERIALIRON
DISTANCE FROM FIRST END HUB TO SHOULDER0.938 INCHES NOMINAL IN
SHOULDER OUTSIDE DIAMETER4.000 INCHES NOMINAL IN
SECOND END HUB OUTSIDE DIAMETER1.495 INCHES MINIMUM AND 1.498 INCHES MAXIMUM IN
STYLE DESIGNATORDOUBLE HUB W/ SECRING HOLE(S)
SHOULDER WIDTH0.500 INCHES NOMINAL IN
SPECIAL FEATURESATTACHMENT METHOD:KEYWAY;SURFACE FINISH:ENAMEL,GLOSS YELLOW,TT-E-489,NO.13538;O/A LENGTH:1.687 IN.NOM;4 HOLES 0.328 IN.DIA EQUALLY SPACED ON A 2.875 IN.BOLT CIRCLE DIA,LOCATED THRU SHOULDER PARALLEL W/BORE IN
FIRST END HUB OUTSIDE DIAMETER2.000 INCHES MINIMUM AND 2.125 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
44932Interchangeable
interchangeable cross-reference
interchangeable
1244-133Interchangeable
interchangeable cross-reference
interchangeable
32581Interchangeable
interchangeable cross-reference
interchangeable
44932CInterchangeable
interchangeable cross-reference
interchangeable
3040PL0634432Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is B44932?
B44932 is a HUB,BODY.
What parts can replace B44932?
There are 5 known substitutes for B44932: 44932, 1244-133, 32581 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for B44932?
B44932 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3040-01-041-7299. 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