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Technical Data Sheet
PartsTable / COMPONENT / 8392330
8392330 ✓ 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 GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, body_style: WEBBED, OFFSET, WITH LIGHTENING HOLES, bore_style: STRAIGHT SPLINE BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 16.3333 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-318-0529, 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
8392330
NSN: 3020-00-318-0529
FSC: 3020
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL OVERALL
body_styleWEBBED, OFFSET, WITH LIGHTENING HOLES
bore_styleSTRAIGHT SPLINE BOTH ENDS
tooth_formSTANDARD
pitch_diameter16.3333 INCHES NOMINAL IN
pressure_angle20.0000 DEGREES
teeth_quantity49
spline_quantity10 BOTH ENDS
special_featuresSPLINE MINOR DIA. 2.957 IN. NOM IN
style_designatorRECESSED HUBS
face_nominal_width2.750 INCHES IN
hub_nominal_diameter4.500 INCHES SECOND END IN
NSN3020-00-318-0529
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,SPUR TITLE COMPONENT PN 8392330 MFR GEAR,SPUR
KEY FEATURES
•
BORE STYLE: STRAIGHT SPLINE BOTH ENDS
•
TOOTH FORM: STANDARD
•
FACE NOMINAL WIDTH: 2.750 INCHES IN
•
TEETH QUANTITY: 49
•
BODY STYLE: WEBBED, OFFSET, WITH LIGHTENING HOLES
•
NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END: 0.002 INCHES BOTH ENDS IN
•
SPLINE QUANTITY: 10 BOTH ENDS
TECHNICAL CHARACTERISTICS (FLIS)
BORE STYLESTRAIGHT SPLINE BOTH ENDS
TOOTH FORMSTANDARD
SPECIAL FEATURESSPLINE MINOR DIA. 2.957 IN. NOM IN
FACE NOMINAL WIDTH2.750 INCHES IN
TEETH QUANTITY49
BODY STYLEWEBBED, OFFSET, WITH LIGHTENING HOLES
NOMINAL DISTANCE BETWEEN BODY FACE AND RECESSED HUB END0.002 INCHES BOTH ENDS IN
SPLINE QUANTITY10 BOTH ENDS
HUB NOMINAL DIAMETER4.500 INCHES FIRST END IN
PRESSURE ANGLE20.0000 DEGREES
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
10633Interchangeable
interchangeable cross-reference
interchangeable
07-854817Interchangeable
interchangeable cross-reference
interchangeable
854817Interchangeable
interchangeable cross-reference
interchangeable
SL4258PC8Interchangeable
interchangeable cross-reference
interchangeable
170977FInterchangeable
interchangeable cross-reference
interchangeable
53624Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 8392330?
8392330 is a GEAR,SPUR.
What parts can replace 8392330?
There are 10 known substitutes for 8392330: 10633, 07-854817, 854817 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 8392330?
8392330 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-318-0529. 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