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Home/Military Standard parts/Bearings & Mechanical/FSC 3020
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. PULLEY,GROOVE NSN 3020-01-321-8527 P/N 11571032-14 · 11571032 ITEM 6 · 11571032 ITEM 6 · 11571032-14 · +2 more
  2. GEAR SET,WORM AND WORM WHEEL,MAT NSN 3020-01-320-3758 P/N OV54698-W4C ITEM 15 AND 16 · 20-200/301-60 · OV2G55244-W3C D · 7260C-228/328 · +2 more
  3. GEAR,ANTIBACKLASH,SPUR NSN 3020-01-319-0814 P/N AC64V-112 · AB250-112/CT/.1873/P2 · 1808913-2 · 1977616 ITEM 13 · +2 more
  4. PULLEY,GROOVE NSN 3020-01-317-8983 P/N 884010 ITEM 33 · 810242-1 · C884010 · 810242 · +2 more
  5. GEAR,HELICAL NSN 3020-01-317-0846 P/N E3NN-6N251-BB · D1NN-6256-A · D1NN-6256-A · E3NN-6N251-DB · +2 more
  6. GEAR,ANTIBACKLASH,SPUR NSN 3020-01-315-7715 P/N 106808-1 · 106808-1 · P14-3-168-C · S9706ANZ7E168AP · +2 more
  7. GEAR,HELICAL NSN 3020-01-315-4013 P/N T29966 · T52570 · 52570 · T29966 · +2 more
  8. GEAR SECTOR,SPUR NSN 3020-01-315-1052 P/N 990-92117-1 · 220-10009-1 · 220-00025-1 ITEM 7 · 990-92117-1 · +2 more
  9. GEAR,SPUR NSN 3020-01-315-0874 P/N 220-10042-1 · 990-92216-1 · 220-00025-1 ITEM 27 · 220-10042-1 · +2 more
  10. GEAR,SPUR NSN 3020-01-312-1978 P/N GP34-90-P2D · G13-90-12D · H22-90-P2 · 77C701578 · +2 more
  11. PULLEY,GROOVE NSN 3020-01-311-1062 P/N 2B1-984 · 314324 LINE 5 · 2D2-210 ITEM 3 · 314324 · +2 more
  12. GEAR,SPUR NSN 3020-01-308-7255 P/N 87547-1106-2 · 123-4645270 ITEM 2 · 465270 ITEM 2 · 28-54-0044 · +2 more
  13. PULLEY,GROOVE NSN 3020-01-308-0756 P/N RC6000 · 50750-H PIECE 2 · RC-6000-H · RC6000 · +2 more
  14. GEAR,SPUR NSN 3020-01-306-9280 P/N 16149 · 981423 ITEM 45 · 16149 · 981423 ITEM 45 · +2 more
  15. GEAR,INTERNAL NSN 3020-01-306-4040 P/N 981423 ITEM 43 · 21878 · 21878 · 981423 ITEM 43 · +2 more
  16. GEAR,INTERNAL NSN 3020-01-306-4038 P/N 981016 · 981423 ITEM 65 · 981423 ITEM 65 · 22480 · +2 more
  17. PULLEY,FLAT NSN 3020-01-303-0096 P/N 601 200 09 70 · 601 200 09 70 · 4538741-710 · 4538741 · +2 more
  18. SPROCKET WHEEL NSN 3020-01-302-9249 P/N 053171 · 053171 · 87433 · 053171 · +2 more
  19. SPROCKET WHEEL NSN 3020-01-302-7650 P/N 6010520063 · 453-8741-784 · 601 052 00 03 · 601 052 00 03 · +2 more
  20. GEAR,SPUR NSN 3020-01-302-0476 P/N 126 272 00 07 · 4538742-641 · 126 272 00 07 · 4538742-641 · +2 more
  21. GEAR,SPUR NSN 3020-01-301-0398 P/N C901010 PIECE 25 · 810426 · 820426 · 820426 · +2 more
  22. GEAR,HELICAL NSN 3020-01-300-3872 P/N A-15549 · A-15549 PC 16 · A0-750-40 · 40-750-40 · +2 more
  23. GEAR,HELICAL NSN 3020-01-294-7264 P/N 3057829 PIECE 30 · 3057808 · 3057829 PIECE 30 · 3057808 · +2 more
  24. CHAIN,ROLLER NSN 3020-01-292-3720 P/N RC160SV/PRESTRESSED NICKELPINS · RC160SU/NICKEL PINS/VACU LUBE · RC160 NICKEL PLATE · RC160SU/NICKLE · +2 more

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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