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K1673 — GEAR,HELICAL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

K1673: GEAR,HELICAL.

The GEAR,HELICAL is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, teeth_quantity: 16, material_document_and_classification: MIL-B-994 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-119-0757, 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
K1673
NSN: 3020-01-119-0757
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 12763 — DYNALEC CORPORATION (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
teeth_quantity16
material_document_and_classificationMIL-B-994 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
NSN3020-01-119-0757
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,HELICAL TITLE COMPONENT PN K1673 MFR GEAR,HELICAL
KEY FEATURES
•
TEETH QUANTITY: 16
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-B-994 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
•
MATERIAL: COPPER ALLOY OVERALL
TECHNICAL CHARACTERISTICS
TEETH QUANTITY16
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-994 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY OVERALL
SUBSTITUTES & CROSS-REFERENCES 2
PR3206-1Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
PR3206-1 PIECE 92Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is K1673?
K1673 is a GEAR,HELICAL.
What parts can replace K1673?
There are 2 known substitutes for K1673: PR3206-1, PR3206-1 PIECE 92. Substitute compatibility should be verified for your specific system.
What is the NSN for K1673?
K1673 is cataloged in the U.S. Government catalog under NSN 3020-01-119-0757. 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.