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PartsTable / COMPONENT / 12515PC4
12515PC4 ✓ 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 GEARSHAFT,SPUR is a the manufacturer industrial component. Key specifications include face_width: 1.313 INCHES NOMINAL IN, shaft_type: SHOULDERED, gear_material: STEEL COMP 4140, overall_length: 14.250 INCHES NOMINAL IN, pressure_angle: 20.0000 DEGREES, shaft_end_size: 2.001 INCHES 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 3040-01-034-4927, 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
12515PC4
NSN: 3040-01-034-4927
FSC: 3040
CAGE: 25511 — NORTHERN LINE MACHINE DIV OF COMMENCEMENT INTL CORP (USA)
SPECIFICATIONS
face_width1.313 INCHES NOMINAL IN
shaft_typeSHOULDERED
gear_materialSTEEL COMP 4140
overall_length14.250 INCHES NOMINAL IN
pressure_angle20.0000 DEGREES
shaft_end_size2.001 INCHES IN
shaft_end_typePLAIN
shaft_materialSTEEL COMP 4140
teeth_quantity22
gear_outside_diameter1.353 INCHES MINIMUM AND 1.358 INCHES MAXIMUM IN
gear_location_on_shaftON END OF SHAFT
shaft_largest_diameter2.500 INCHES NOMINAL IN
NSN3040-01-034-4927
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEARSHAFT,SPUR TITLE COMPONENT PN 12515PC4 MFR GEARSHAFT,SPUR
KEY FEATURES
•
SHAFT END SIZE: 2.001 INCHES IN
•
SHAFT END TYPE: PLAIN
•
FACE WIDTH: 1.313 INCHES NOMINAL IN
•
TEETH QUANTITY: 22
•
SHAFT TYPE: SHOULDERED
•
PRESSURE ANGLE: 20.0000 DEGREES
•
GEAR MATERIAL: STEEL COMP 4140
TECHNICAL CHARACTERISTICS (FLIS)
SHAFT END SIZE2.001 INCHES IN
SHAFT END TYPEPLAIN
FACE WIDTH1.313 INCHES NOMINAL IN
TEETH QUANTITY22
SHAFT TYPESHOULDERED
OVERALL LENGTH14.250 INCHES NOMINAL IN
PRESSURE ANGLE20.0000 DEGREES
GEAR MATERIALSTEEL COMP 4140
SHAFT MATERIALSTEEL COMP 4140
GEAR LOCATION ON SHAFTON END OF SHAFT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
22529Interchangeable
interchangeable cross-reference
interchangeable
P844UInterchangeable
interchangeable cross-reference
interchangeable
65163Interchangeable
interchangeable cross-reference
interchangeable
1712Interchangeable
interchangeable cross-reference
interchangeable
22529-1Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 12515PC4?
12515PC4 is a GEARSHAFT,SPUR.
What parts can replace 12515PC4?
There are 5 known substitutes for 12515PC4: 22529, P844U, 65163 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 12515PC4?
12515PC4 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3040-01-034-4927. 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