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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. GEAR OPERATOR,ROTARY NSN 3020-01-480-4866 P/N 9239762714 · 923137.0007 · 9231370007 · 923976.2714
  2. PULLEY,GROOVE NSN 3020-01-480-3946 P/N 124-1678568 PC 14 · 124-1678562 PC 269 · 124-1678562 · 124-1678568
  3. PULLEY,GROOVE NSN 3020-01-479-4002 P/N 581909 · 581909-005 · 3020PL0651261 · 112195
  4. IDLER PULLEY NSN 3020-01-479-0402 P/N 269A5447 · 269A5447-013 · 269A5447 · 269A5447-013
  5. PULLEY,GROOVE NSN 3020-01-478-8932 P/N 581909 · 581909-004 · 3020PL0651266 · 112189
  6. GEAR,SPUR NSN 3020-01-478-6090 P/N 80064-1 · 80027 · 80064-1 · 80027 ITEM 5
  7. GEAR,SPUR NSN 3020-01-478-5470 P/N 40114 ITEM NO. · 40114 ITEM 2 · 50045-1 · 40114
  8. GEAR,INTERNAL NSN 3020-01-478-0599 P/N 7862 · 12273 · 7862-422-000 · 12273 PL REV A FIND NO. 10
  9. PULLEY,GROOVE NSN 3020-01-476-3802 P/N R133295 · R133295 · R133295 · R133295
  10. GEAR,SPUR NSN 3020-01-476-1869 P/N 7070284 · 721-7070284-15 · H864-1401-15 · H8641401A-15
  11. GEAR,SPUR NSN 3020-01-475-9632 P/N 4322623 · 124-4322623 PC 25 · 124-4322621 PC 38 · 4322621
  12. GEAR,SPUR NSN 3020-01-475-9628 P/N 124-4322621 PC 37 · 4322621 · 4322623 · 124-4322623 PC 24
  13. GEAR,HELICAL NSN 3020-01-474-9788 P/N 752-7068468-20 · H832-1651 · H8321651-20 · H8321651A-20
  14. PULLEY,GROOVE NSN 3020-01-474-3517 P/N 91852-D · D-91852 ITEM-15 · D91855 · 91855-D
  15. GEAR SECTOR,HELICAL NSN 3020-01-473-2361 P/N 124-5563773 PC 27 · 5563773 · 5563772 · 124-5563772 PC 47
  16. PINION,SHAFT NSN 3020-01-473-2144 P/N 5563773 · 5563772 · 124-5563773 PC 26 · 124-5563772 PC 63
  17. SPROCKET SHAFT NSN 3020-01-472-6354 P/N 7-317237217 · 7-317237217 · 7-317237217-1 · 7-317237217-3
  18. GEAR,SPUR NSN 3020-01-470-7490 P/N 029231-501 · 029231 · 029231-501 · 029231-501
  19. GEAR,SPUR NSN 3020-01-470-5757 P/N 124-4322651 · 124-4322652 · 124-4322652 PC 30 · 124-4322651 PC 30
  20. PULLEY,GROOVE NSN 3020-01-470-1414 P/N 124-4322650 PC 65 · 124-5589897 PC 51 · 124-4365530 · 124-5589897
  21. GEAR,SPUR NSN 3020-01-468-9179 P/N 528-7378786 · 97A0266 · 528-7378786 PC22 · YSS20100
  22. GEAR,SPUR NSN 3020-01-468-8765 P/N 97A0267 · 528-7378786 PC23 · 528-7378786 · YSS2050
  23. GEAR,SPUR NSN 3020-01-468-8540 P/N 97A0268 · 528-7378786 · 528-7378786 PC59 · YSS2020
  24. GEAR SET,HELICAL,MATCHED NSN 3020-01-468-6657 P/N 029-14400-239 · 064-48511-000 · 064-48511-000 ITEM 202G · 029-14400B239

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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