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PartsTable / COMPONENT / 808-90
808-90 ✓ 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: PLAIN, SOLID, bore_style: PLAIN BOTH ENDS, tooth_form: STUB, pitch_diameter: 0.6000 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 3020-00-909-7638, 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
808-90
NSN: 3020-00-909-7638
FSC: 3020
CAGE: 11599 — TRIUMPH ENGINE CONTROL SYSTEMS LLC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
body_stylePLAIN, SOLID
bore_stylePLAIN BOTH ENDS
tooth_formSTUB
pitch_diameter0.6000 INCHES NOMINAL IN
pressure_angle20.0000 DEGREES
teeth_quantity12
special_featuresEIGHT INVOLUTE BORE SPLINES ON THREADED END
style_designatorPROTRUDING HUB
features_providedCASEHARDENED
face_nominal_width0.385 INCHES IN
hub_style_designatorTHREADED FIRST END
NSN3020-00-909-7638
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,SPUR TITLE COMPONENT PN 808-90 MFR GEAR,SPUR
KEY FEATURES
•
PITCH DIAMETER: 0.6000 INCHES NOMINAL IN
•
TEETH QUANTITY: 12
•
BODY STYLE: PLAIN, SOLID
•
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 3.5650 INCHES FIRST END IN
•
MATERIAL: STEEL OVERALL
•
BORE NOMINAL DIAMETER: 0.2500 INCHES BOTH ENDS IN
•
NOMINAL OUTSIDE DIAMETER: 0.6460 INCHES IN
•
FACE NOMINAL WIDTH: 0.385 INCHES IN
TECHNICAL CHARACTERISTICS (FLIS)
PITCH DIAMETER0.6000 INCHES NOMINAL IN
TEETH QUANTITY12
BODY STYLEPLAIN, SOLID
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END3.5650 INCHES FIRST END IN
MATERIALSTEEL OVERALL
BORE NOMINAL DIAMETER0.2500 INCHES BOTH ENDS IN
NOMINAL OUTSIDE DIAMETER0.6460 INCHES IN
FACE NOMINAL WIDTH0.385 INCHES IN
FEATURES PROVIDEDCASEHARDENED
PRESSURE ANGLE20.0000 DEGREES
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
R7305F-1 1-2-58Interchangeable
interchangeable cross-reference
interchangeable
R7305F-1 1/2-586Interchangeable
interchangeable cross-reference
interchangeable
808-90Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 808-90?
808-90 is a GEAR,SPUR.
What parts can replace 808-90?
There are 3 known substitutes for 808-90: R7305F-1 1-2-58, R7305F-1 1/2-586, 808-90. Substitute compatibility should be verified for your specific system.
What is the NSN for 808-90?
808-90 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3020-00-909-7638. 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