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290753PC8 — GEAR,SPUR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

290753PC8: GEAR,SPUR.

The GEAR,SPUR is a the manufacturer industrial component. Key specifications include bore_style: W/ KEYWAY BOTH ENDS, pitch_diameter: 2.6670 INCHES NOMINAL IN, teeth_quantity: 16, style_designator: PROTRUDING HUBS, face_nominal_width: 2.124 INCHES IN, hub_nominal_diameter: 2.188 INCHES FIRST END IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-381-3372, 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
290753PC8
NSN: 3020-00-381-3372
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
bore_styleW/ KEYWAY BOTH ENDS
pitch_diameter2.6670 INCHES NOMINAL IN
teeth_quantity16
style_designatorPROTRUDING HUBS
face_nominal_width2.124 INCHES IN
hub_nominal_diameter2.188 INCHES FIRST END IN
hub_style_designatorPLAIN BOTH ENDS
keyway_nominal_width0.375 INCHES BOTH ENDS IN
bore_nominal_diameter1.375 INCHES BOTH ENDS IN
nominal_overall_length2.250 INCHES IN
nominal_outside_diameter3.000 INCHES IN
nominal_distance_between_body_face_and_protruding_hub_end0.063 INCHES BOTH ENDS IN
NSN3020-00-381-3372
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,SPUR TITLE COMPONENT PN 290753PC8 MFR GEAR,SPUR
KEY FEATURES
•
KEYWAY NOMINAL WIDTH: 0.375 INCHES BOTH ENDS IN
•
BORE NOMINAL DIAMETER: 1.375 INCHES BOTH ENDS IN
•
HUB NOMINAL DIAMETER: 2.188 INCHES SECOND END IN
•
TEETH QUANTITY: 16
•
BORE STYLE: W/ KEYWAY BOTH ENDS
•
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 0.063 INCHES BOTH ENDS IN
•
NOMINAL OVERALL LENGTH: 2.250 INCHES IN
TECHNICAL CHARACTERISTICS
KEYWAY NOMINAL WIDTH0.375 INCHES BOTH ENDS IN
BORE NOMINAL DIAMETER1.375 INCHES BOTH ENDS IN
HUB NOMINAL DIAMETER2.188 INCHES SECOND END IN
HUB NOMINAL DIAMETER2.188 INCHES FIRST END IN
TEETH QUANTITY16
BORE STYLEW/ KEYWAY BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.063 INCHES BOTH ENDS IN
NOMINAL OVERALL LENGTH2.250 INCHES IN
STYLE DESIGNATORPROTRUDING HUBS
PITCH DIAMETER2.6670 INCHES NOMINAL IN
OTHER ITEMS IN FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3020-00-000-0091 3020-00-001-0027 3020-00-001-0028 3020-00-001-0063 3020-00-001-0064 3020-00-001-0066 3020-00-001-0071 3020-00-001-0072
SUBSTITUTES & CROSS-REFERENCES 1
329619PC8Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is 290753PC8?
290753PC8 is a GEAR,SPUR.
What parts can replace 290753PC8?
There is 1 known substitute for 290753PC8: 329619PC8. Substitute compatibility should be verified for your specific system.
What is the NSN for 290753PC8?
290753PC8 is cataloged in the U.S. Government catalog under NSN 3020-00-381-3372. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.