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494589 — GEAR,SPUR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

494589: GEAR,SPUR.

The GEAR,SPUR is a the manufacturer industrial component. Key specifications include material: RUBBER SYNTHETIC, hardness_rating: 75.0 SHORE DUROMETER A NOMINAL, center_hole_diameter: 2.040 INCHES MINIMUM AND 2.060 INCHES MAXIMUM IN, cross-sectional_height: 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-273-1533, 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
494589
NSN: 3020-00-273-1533
NIINs: 002731533, 009243064
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialRUBBER SYNTHETIC
hardness_rating75.0 SHORE DUROMETER A NOMINAL
center_hole_diameter2.040 INCHES MINIMUM AND 2.060 INCHES MAXIMUM IN
cross-sectional_height0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM IN
NSN3020-00-273-1533
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,SPUR TITLE COMPONENT PN 494589 MFR GEAR,SPUR
KEY FEATURES
•
KEYWAY NOMINAL WIDTH: 0.2520 INCHES BOTH ENDS IN
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BORE NOMINAL DIAMETER: 1.0005 INCHES BOTH ENDS IN
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HUB NOMINAL DIAMETER: 1.5000 INCHES BOTH ENDS IN
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TEETH QUANTITY: 28
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BODY STYLE: PLAIN, SOLID
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BORE STYLE: W/ KEYWAY BOTH ENDS
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NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 0.250 INCHES SECOND END IN
TECHNICAL CHARACTERISTICS
KEYWAY NOMINAL WIDTH0.2520 INCHES BOTH ENDS IN
BORE NOMINAL DIAMETER1.0005 INCHES BOTH ENDS IN
HUB NOMINAL DIAMETER1.5000 INCHES BOTH ENDS IN
TEETH QUANTITY28
BODY STYLEPLAIN, SOLID
BORE STYLEW/ KEYWAY BOTH ENDS
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.250 INCHES SECOND END IN
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.369 INCHES FIRST END IN
STYLE DESIGNATORPROTRUDING HUBS
PITCH DIAMETER2.8000 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 494589?
494589 is a GEAR,SPUR.
What is the NSN for 494589?
494589 is cataloged in the U.S. Government catalog under NSN 3020-00-273-1533. This indicates validated use in U.S. government and defense supply chains.
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