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 3020-01-016-9958 P/N G344173 · G354173 · G354173 · G354173
  2. GEAR,ANTIBACKLASH,SPUR NSN 3020-01-015-0824 P/N 901041-1C · 901041 · P12-7-192-C · 9703-1018
  3. GEAR,SPUR NSN 3020-01-013-9983 P/N G354203 · G354203 · G354203 · G354203
  4. GEAR,SPUR NSN 3020-01-013-9981 P/N P72S10-20 · DG19T20 · G19-20 · E44S20
  5. GEAR,SPUR NSN 3020-01-012-3448 P/N 15-01-032-001 · 1501-101-011 · 1501-032-001 · 3020PL0865418
  6. GEAR SET NSN 3020-01-012-1554 P/N 58722-2 · 7410C-284/S300 · 7410C-284ANDS410-300 · 58722-2
  7. GEAR ASSEMBLY,SPUR NSN 3020-01-011-9935 P/N G354575 · G354575 · G354575 · G354575
  8. SPROCKET WHEEL NSN 3020-01-011-9155 P/N G354232 · G354232 · G354232 · G354232
  9. GEAR,SPUR NSN 3020-01-011-8302 P/N C48S14-80Q12 · 901013-1C · P21-80-P2 · M46S-80-P2
  10. PARTS KIT,IDLER PULLEY NSN 3020-01-011-6670 P/N 74035141 · 74035141BTC · 74035141 · 74035141V
  11. GEAR,FACE NSN 3020-01-011-0245 P/N 641012300 · 6410123-00 · 6410123 · 1WG504PC71
  12. GEAR,SPUR NSN 3020-01-010-5089 P/N C64S14-60Q12 · 901014-1C · P22-60-P2 · N46S-60-P2
  13. GEAR,ANTIBACKLASH,SPUR NSN 3020-01-010-1658 P/N AC64ZTS-60P2 · 901019-1C · MZ3E-60-A-P2 · 9713-1006
  14. GEAR,SPUR NSN 3020-01-009-6493 P/N GC19-80P2 · 520-237 · H50-80Q12 · R22A-80P2
  15. GEAR,SPUR NSN 3020-01-009-3324 P/N GC19-126P2 · 521-237 · R22A-126P2 · H50-126Q12
  16. GEAR,SPUR NSN 3020-01-008-5299 P/N GP52-33 · DG27T33 · B7-33 · G27-33
  17. GEAR,RING NSN 3020-01-008-2772 P/N 6835641 · 445232C1 · 6835641 · 445232C1
  18. GEAR,SPUR NSN 3020-01-008-2577 P/N 367044-1 · CEC44076A · 87015 · 367044-1
  19. CHAIN,ROLLER NSN 3020-01-008-2188 P/N R362 71L1NKS · R0-620C 71L1NKS · LXS620X71 · R0-620
  20. GEAR,SPUR NSN 3020-01-007-5467 P/N GP50-64 · DG51T64 · B7-64 · G51-64
  21. GEAR,HELICAL NSN 3020-01-007-5465 P/N 0460C0068-1 · 0460C0068 · 0460C0068-1 · 0460C0068-1
  22. WORM ASSEMBLY,STEERING NSN 3020-01-007-4970 P/N 7811333 · 3633418 · 449851 91 · 7811333
  23. GEAR,SPUR NSN 3020-01-007-3852 P/N DG51T34 · P96S5-34 · G51-34 · B7-34
  24. GEAR,SPUR NSN 3020-01-007-2831 P/N GP50-47 · DG51T47 · B7-47 · G51-47

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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