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672563 — GEAR,SPUR

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

672563: GEAR,SPUR.

The GEAR,SPUR is a the manufacturer industrial component. Key specifications include document_type: PARTS LIST, document_source: 02614, component_quantity: 11, document_identification: 672563, component_document_origin: INDUSTRIAL. This part is cataloged in the U.S.

Government catalog under NSN 3020-00-018-3235, 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
672563
NSN: 3020-00-018-3235
NIINs: 000183235, 012356854
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 24617 — GENERAL MOTORS CORP (USA)
SPECIFICATIONS
document_typePARTS LIST
document_source02614
component_quantity11
document_identification672563
component_document_originINDUSTRIAL
component_document_page_number1
NSN3020-00-018-3235
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,SPUR TITLE COMPONENT PN 672563 MFR GEAR,SPUR
KEY FEATURES
•
BORE NOMINAL DIAMETER: 1.199 INCHES BOTH ENDS IN
•
TEETH QUANTITY: 21
•
BODY STYLE: PLAIN, SOLID
•
BORE STYLE: INVOLUTE SPLINE BOTH ENDS
•
STYLE DESIGNATOR: HUBLESS
•
PITCH DIAMETER: 2.1000 INCHES NOMINAL IN
•
TOOTH FORM: STANDARD
•
SPLINE QUANTITY: 20 BOTH ENDS
TECHNICAL CHARACTERISTICS
BORE NOMINAL DIAMETER1.199 INCHES BOTH ENDS IN
TEETH QUANTITY21
BODY STYLEPLAIN, SOLID
BORE STYLEINVOLUTE SPLINE BOTH ENDS
STYLE DESIGNATORHUBLESS
PITCH DIAMETER2.1000 INCHES NOMINAL IN
TOOTH FORMSTANDARD
SPLINE QUANTITY20 BOTH ENDS
NOMINAL OUTSIDE DIAMETER2.295 INCHES IN
END ITEM IDENTIFICATIONCARRIER, PERS M-113A1, M-113A2, M-113A3
SUBSTITUTES & CROSS-REFERENCES 4
3020000183235Reference document
Same NSN cross-reference
Reference document — Informative reference only
302000183235Reference document
Same NSN cross-reference
Reference document — Informative reference only
6772563Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
10915145Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 672563?
672563 is a GEAR,SPUR.
What parts can replace 672563?
There are 4 known substitutes for 672563: 3020000183235, 302000183235, 6772563 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 672563?
672563 is cataloged in the U.S. Government catalog under NSN 3020-00-018-3235. 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.