Category // FSC 3020 · 57,685 items

Gears, Pulleys, Sprockets, and Transmission Chain

Gears, pulleys, sprockets, and transmission chain that carry motion between shafts, including roller chain and chain links.

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57,685 items

  1. GEAR,SPUR NSN 3020-00-906-8998 P/N 2083415-0001 · 700110 · 700110-01 · 2083415-0001
  2. GEAR,SPUR NSN 3020-00-906-2866 P/N 116C2499P1 · 3020009062866 · 116C2499P1 · 11010809
  3. GEAR,SPUR NSN 3020-00-904-6788 P/N 139480-02 · 139480-02 · 139480-02 · 139480-02
  4. GEAR,SPUR NSN 3020-00-904-4764 P/N P48A26-75 · 736786-06 · H30A-75 · G4-75
  5. CHAIN,ROLLER NSN 3020-00-902-7295 P/N 2678549 · 25SS · 25SS · 861206-3
  6. GEAR,SPUR NSN 3020-00-902-5687 P/N 11-0642 · 11-0642 · 11-0642 · 11-0642
  7. GEAR,ANTIBACKLASH,SPUR NSN 3020-00-901-0546 P/N 451342 · 451342 · AB250-70-1875P2 · ACD6-70P2
  8. GEAR,SPUR NSN 3020-00-900-8906 P/N GP28-95P2 · B22-95P2 · G9-95P2 · D44S95P2
  9. GEAR,SPUR NSN 3020-00-900-0616 P/N GC31-192P2 · H8-192Q12 · M25A192P2 · R44A192P2
  10. GEAR CLUSTER NSN 3020-00-900-0540 P/N 2154986G1 · 2154986G1ISSUEA · 2154986G1 · 2154986G1ISSUEA
  11. GEAR,SPUR NSN 3020-00-899-5521 P/N 20BMD9 · 20BMD9 · 20BMD9 · 20BMD9
  12. GEAR,SPUR NSN 3020-00-899-4243 P/N BUWEPSDWG1676710 · BUWEPSDWG1676710 · BUWEPSDWG1676710 · 1676710
  13. GEAR,SPUR NSN 3020-00-899-4242 P/N BUWEPSDWG1676700 · BUWEPSDWG1676700 · BUWEPSDWG1676700 · 1676700
  14. GEAR,BEVEL NSN 3020-00-899-1986 P/N BUWEPSDWG1676714 · BUWEPSDWG1676714 · BUWEPSDWG1676714 · 1676714
  15. GEAR,BEVEL NSN 3020-00-899-1985 P/N BUWEPSDWG1676701 · BUWEPSDWG1676701 · BUWEPSDWG1676701 · 1676701
  16. PULLEY,GROOVE NSN 3020-00-898-5856 P/N 1VP40-7-8B0RE · IVP40-7-8B0RE · IVP40-7-8 · 1VP40X 7/8
  17. SPROCKET WHEEL NSN 3020-00-897-9527 P/N 143052 · 143052 · 143052 · 3020PL0939711
  18. GEAR,SPUR NSN 3020-00-896-6736 P/N 547A002863 · A-547.420 · A547-420 · 547A002863
  19. GEAR,BEVEL NSN 3020-00-896-6639 P/N A-547.209 · A547-209 · 547A002651 · 547A002651
  20. GEAR,SPUR NSN 3020-00-896-6559 P/N 566A004833 · A-566.197 · A566-197 · 566A004833
  21. GEAR,DRIVING NSN 3020-00-896-6535 P/N 566C004821 · C-566.185 · C566-185 · C566-185
  22. LINK,ROLLER CHAIN NSN 3020-00-896-5971 P/N 928 · 928-001 · 928-001 · 00928001
  23. GEAR,SPUR NSN 3020-00-895-2400 P/N 144C916 · 144C916H01 · 144C916H01 · 144C916
  24. GEAR SET,HELICAL,MATCHED NSN 3020-00-894-0841 P/N 6654D987-1 AND6654D990-1 · 7518E35PC2-3 · 654D987PC1AND654D990PC1 · 6654D987-1 AND6654D990-1

Ranked by how many manufacturer cross-references are on file. Every item is quote-only — the federal record carries no price and no stock, and Atlas publishes neither. Browsing stops at page 500 of this class — past that, search by number. Send a whole list →

Questions about Gears, Pulleys, Sprockets, and Transmission Chain

What does federal supply class 3020 cover?

Federal supply class 3020 covers gears, pulleys, sprockets, and transmission chain, the parts that carry motion between shafts. Items filed here include roller chain and roller chain links.

How is a part in federal supply class 3020 identified?

Chain and sprocket parts are identified by their NSN and item name, with the part numbers on file cross-referenced to each record. Each item in the class has its own National Stock Number (NSN) record, listed above.

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