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520-4674704 — GEAR SET,WORM AND WORM WHEEL,MAT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

520-4674704: GEAR SET,WORM AND WORM WHEEL,MAT.

GEAR SET,WORM AND WORM WHEEL,MAT. Key specifications include nonsupply_items_and_quantities: GEAR WORM WHEEL 1,GEAR WORM 1. This part is cataloged in the U.S.

Government catalog under NSN 3040-01-126-1744, 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
520-4674704
NSN: 3040-01-126-1744
NIINs: 011261744, 011263846, 012104264
FSC: 3040 — Miscellaneous Power Transmission Equipment
CAGE: 80064 — NAVAL SHIP SYSTEMS COMMAND (USA)
SPECIFICATIONS
component_quantity2
nonsupply_items_and_quantitiesGEAR WORM WHEEL 1,GEAR WORM 1
NSN3040-01-126-1744
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR SET,WORM AND WORM WHEEL,MAT TITLE COMPONENT PN 520-4674704 MFR GEAR SET,WORM AND WORM
KEY FEATURES
•
SEGMENT QUANTITY: 1
•
DRUM DIAMETER FOR WHICH DESIGNED: 30.000 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SEGMENT QUANTITY1
DRUM DIAMETER FOR WHICH DESIGNED30.000 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 1
520-4674704 ITEM 2Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
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 520-4674704?
520-4674704 is a GEAR SET,WORM AND WORM WHEEL,MAT.
What parts can replace 520-4674704?
There is 1 known substitute for 520-4674704: 520-4674704 ITEM 2. Substitute compatibility should be verified for your specific system.
What is the NSN for 520-4674704?
520-4674704 is cataloged in the U.S. Government catalog under NSN 3040-01-126-1744. 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.