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 3020-00-692-9227 P/N 7708852 · 6767524 · 6767524 · 3020006929227
  2. GEAR,SPUR NSN 3020-00-692-7007 P/N 7744155 · 10-37426 · 10-37426 · 10-37426
  3. GEAR,HELICAL NSN 3020-00-692-6163 P/N 8333063 · 1898N638 · 447269 · 1898N638
  4. GEAR,SPUR NSN 3020-00-692-6146 P/N 8332609 · 5254955 · HCF2252 · HCF2252A
  5. GEAR SET,WORM AND WORM WHEEL,MAT NSN 3020-00-692-6143 P/N 8332600 · HCF2242A · HCF2242A · 7540-2010AND7540-302
  6. GEAR SET,SPUR,MATCHED NSN 3020-00-692-5271 P/N 7708756 · 6766392 · 6766392 · 3020006925271
  7. GEAR,INTERNAL NSN 3020-00-692-5266 P/N 7708613 · 6766252 · 6766252 · 3020006925266
  8. GEAR,WORM NSN 3020-00-692-4887 P/N 7699409 · 004605T · HL1066 · 3020006924887
  9. CHAIN,ROLLER NSN 3020-00-691-0548 P/N 204-001-736-5 · 204-001-736-5 · 204-001-736-005 · 204-001-736-5
  10. GEAR CLUSTER NSN 3020-00-690-2939 P/N 49244-1 · 49244-1 · R-875-B-77 · R875B77
  11. GEAR,SPUR NSN 3020-00-690-2937 P/N 40434-1 · R875C63 · 40434-1 · R-875-C-63
  12. GEAR,SPUR NSN 3020-00-690-2936 P/N 49847 · R875B35 · R-875-B-35 · R875B35
  13. GEAR,SPUR NSN 3020-00-690-2892 P/N 8738923 · 8738923 · 38595 · 8738923
  14. GEAR,SPUR NSN 3020-00-690-2882 P/N 8738900 · 8738900 · 8738900 · 2530006902882
  15. HUB,WATER PUMP SHAFT NSN 3020-00-689-6139 P/N 0632888-00 · 0231454 · 023145400 · 1639944
  16. GEAR,SPUR NSN 3020-00-689-5935 P/N 0781-438 · 726D23138T3 · 0781-438 · NAS726D23138T3
  17. GEAR,HELICAL NSN 3020-00-684-5770 P/N 757-2-2227 · 757-2-2227 · 106919-000 · 757-2-2227
  18. GEAR,SPUR NSN 3020-00-684-2752 P/N G270998 · G270998 · G270998 · G4-64
  19. GEAR,INTERNAL NSN 3020-00-684-1521 P/N 905J913-11 · 905J913-11 · 905J913-11 · 905J913-11
  20. GEAR,WORM WHEEL NSN 3020-00-684-1483 P/N 905J913-3 · 905J913-3 · 905J913-3 · 905J913-3
  21. GEAR,SPUR NSN 3020-00-683-9869 P/N G270911 · G270911 · G270911 · 431474-1
  22. GEAR,SPUR NSN 3020-00-683-9700 P/N BUWEPSDWG1655914 · BUWEPSDWG1655914 · BUWEPSDWG1655914 · 1655914
  23. GEAR,SPUR NSN 3020-00-682-7710 P/N 10387720 · 43863 · 2863032 · 3049540
  24. GEAR,BEVEL NSN 3020-00-682-5024 P/N G354793 · G354793 · G354793 · G354793

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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