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676533-1 — WIRING HARNESS,BRANCHED

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

676533-1: WIRING HARNESS,BRANCHED.

The WIRING HARNESS,BRANCHED is a the manufacturer industrial component. Key specifications include special_features: SEE DRAWING AND WIRING DIAGRAM 19207/12266028 FOR INFORMATION. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-770-7494, 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
676533-1
NSN: 3020-00-770-7494
NIINs: 007707494, 010521101
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 24617 — GENERAL MOTORS CORP (USA)
SPECIFICATIONS
special_featuresSEE DRAWING AND WIRING DIAGRAM 19207/12266028 FOR INFORMATION
NSN3020-00-770-7494
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available WIRING HARNESS,BRANCHED TITLE COMPONENT PN 676533-1 MFR WIRING HARNESS,BRANCHE
KEY FEATURES
•
BORE NOMINAL DIAMETER: 1.904 INCHES BOTH ENDS IN
•
HUB NOMINAL DIAMETER: 2.531 INCHES SECOND END IN
•
TEETH QUANTITY: 36
•
BODY STYLE: WEBBED, SOLID
•
COUNTERBORE NOMINAL DIAMETER: 2.067 INCHES SECOND END IN
•
BORE STYLE: W/COUNTERBORE SECOND END
•
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END: 0.875 INCHES FIRST END IN
TECHNICAL CHARACTERISTICS
BORE NOMINAL DIAMETER1.904 INCHES BOTH ENDS IN
HUB NOMINAL DIAMETER2.531 INCHES SECOND END IN
TEETH QUANTITY36
BODY STYLEWEBBED, SOLID
COUNTERBORE NOMINAL DIAMETER2.067 INCHES SECOND END IN
BORE STYLEW/COUNTERBORE SECOND END
BORE STYLEINVOLUTE SPLINE FIRST END
NOMINAL DISTANCE BETWEEN BODY FACE AND PROTRUDING HUB END0.875 INCHES FIRST END IN
FIRST STEP NOMINAL LENGTH0.188 INCHES FIRST END IN
HARDNESS RATING60.0 ROCKWELL C MINIMUM OVERALL
SUBSTITUTES & CROSS-REFERENCES 1
7707494Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 676533-1?
676533-1 is a WIRING HARNESS,BRANCHED.
What parts can replace 676533-1?
There is 1 known substitute for 676533-1: 7707494. Substitute compatibility should be verified for your specific system.
What is the NSN for 676533-1?
676533-1 is cataloged in the U.S. Government catalog under NSN 3020-00-770-7494. 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.