PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 45-040-75

45-040-75 — Technical Data Sheet

✓ 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: ALUMINUM ALLOY 6061 OVERALL, body_style: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, tooth_form: STANDARD, pitch_diameter: 1.5615 INCHES MINIMUM AND 1.5625 INCHES MAXIMUM 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 under NSN 3020-00-097-8617, 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
45-040-75
NSN: 3020-00-097-8617
FSC: 3020
CAGE: 56232 — LOCKHEED MARTIN CORPORATION DIV RMS - MITCHEL FIELD (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6061 OVERALL
body_stylePLAIN, SOLID
bore_stylePLAIN BOTH ENDS
tooth_formSTANDARD
pitch_diameter1.5615 INCHES MINIMUM AND 1.5625 INCHES MAXIMUM IN
pressure_angle20.0000 DEGREES
teeth_quantity75
style_designatorPROTRUDING HUB
end_nominal_length0.275 INCHES FIRST END IN
face_nominal_width0.093 INCHES IN
end_nominal_diameter0.313 INCHES FIRST END IN
hub_style_designator1 STEP FIRST END
NSN3020-00-097-8617
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,SPUR TITLE COMPONENT PN 45-040-75 MFR GEAR,SPUR
KEY FEATURES
•
PITCH DIAMETER: 1.5615 INCHES MINIMUM AND 1.5625 INCHES MAXIMUM IN
•
PRESSURE ANGLE: 20.0000 DEGREES
•
FACE NOMINAL WIDTH: 0.093 INCHES IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/8,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: ALUMINUM ALLOY 6061 OVERALL
•
BODY STYLE: PLAIN, SOLID
•
FIRST STEP NOMINAL DIAMETER: 0.435 INCHES FIRST END IN
•
END NOMINAL DIAMETER: 0.313 INCHES FIRST END IN
TECHNICAL CHARACTERISTICS
PITCH DIAMETER1.5615 INCHES MINIMUM AND 1.5625 INCHES MAXIMUM IN
PRESSURE ANGLE20.0000 DEGREES
FACE NOMINAL WIDTH0.093 INCHES IN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/8,T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 6061 OVERALL
BODY STYLEPLAIN, SOLID
FIRST STEP NOMINAL DIAMETER0.435 INCHES FIRST END IN
END NOMINAL DIAMETER0.313 INCHES FIRST END IN
BORE NOMINAL DIAMETER0.250 INCHES BOTH ENDS IN
END NOMINAL LENGTH0.275 INCHES FIRST END IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
1412585-80InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
1412585InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
45-040-80InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
45-040-120InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
1412585-120REVBInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
45-040InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 45-040-75?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 45-040-75?
45-040-75 is a GEAR,SPUR.
What parts can replace 45-040-75?
There are 8 known substitutes for 45-040-75: 1412585-80, 1412585, 45-040-80 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 45-040-75?
45-040-75 is cataloged in the Federal Logistics Information System under NSN 3020-00-097-8617. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 45-040-75

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: October 2026