PartsTable
Technical Data Sheet
Download PDF

K2011-1 PIECE 57 — GEAR,WORM WHEEL

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

K2011-1 PIECE 57: GEAR,WORM WHEEL.

The GEAR,WORM WHEEL is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, teeth_quantity: 20. This part is cataloged in the U.S.

Government catalog under NSN 3020-01-178-3545, 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
K2011-1 PIECE 57
NSN: 3020-01-178-3545
FSC: 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
CAGE: 12763 — DYNALEC CORPORATION (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
teeth_quantity20
NSN3020-01-178-3545
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available GEAR,WORM WHEEL TITLE COMPONENT PN K2011-1 PIECE 57 MFR GEAR,WORM WHEEL
KEY FEATURES
•
TEETH QUANTITY: 20
•
MATERIAL: COPPER ALLOY OVERALL
TECHNICAL CHARACTERISTICS
TEETH QUANTITY20
MATERIALCOPPER ALLOY OVERALL
OTHER ITEMS IN FSC 3020 — Gears, Pulleys, Sprockets, and Transmission Chain
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3020-00-000-0091 3020-00-001-0027 3020-00-001-0028 3020-00-001-0063 3020-00-001-0064 3020-00-001-0066 3020-00-001-0071 3020-00-001-0072
SUBSTITUTES & CROSS-REFERENCES 1
RET-29Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
Ready to buy K2011-1 PIECE 57?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is K2011-1 PIECE 57?
K2011-1 PIECE 57 is a GEAR,WORM WHEEL.
What parts can replace K2011-1 PIECE 57?
There is 1 known substitute for K2011-1 PIECE 57: RET-29. Substitute compatibility should be verified for your specific system.
What is the NSN for K2011-1 PIECE 57?
K2011-1 PIECE 57 is cataloged in the U.S. Government catalog under NSN 3020-01-178-3545. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — K2011-1 PIECE 57

✓ 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.