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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,WORM WHEEL NSN 3020-01-436-7768 P/N DF2011-235 FN AHDA-B8 · 6405749 · 581-6405749 FIND AHDA-B8 · 218016527
  2. GEAR,BEVEL NSN 3020-01-436-7758 P/N 029539-9 · 029539 · 029539-9 · 029539-9
  3. GEAR,SPUR NSN 3020-01-436-6382 P/N P96A17-90 · NP96A17-90 · 536056 · NP96A17-90
  4. GEAR,SPUR NSN 3020-01-436-6342 P/N 029582-1 · 029582-1 · 029582 · 029582-1
  5. PULLEY,GROOVE NSN 3020-01-436-3877 P/N 9834Y10102-200 · 9834Y10102 ITEM2 · 9834Y10102 · 26-250T 1IN
  6. GEAR,WORM WHEEL NSN 3020-01-436-0912 P/N 1741AS125 · 1741AS125-1 · WA10859 · DR0170L-12
  7. GEAR SECTOR,WORM WHEEL NSN 3020-01-435-8905 P/N SM0958 · SM0958-7 · SM0958 IT 7 · 137-924-180-428-001
  8. GEAR,SPUR NSN 3020-01-435-8876 P/N 102-924-020-428-002 · SM0958 IT 10 · SM0958-10 · SM0958
  9. GEAR,SPUR NSN 3020-01-435-8818 P/N 2D3-05842 ITEM NO.34 · 2D3-05842 · 2B1-564 · 2BH1-564
  10. GEAR SET,SPUR,MATCHED NSN 3020-01-435-8701 P/N 965066C1 AND 965067C1 · 4915-000434 · 4915-000414 AND 4915-000424 · 965066C1 AND 965067C1
  11. PULLEY,FLAT NSN 3020-01-435-5517 P/N BF 4501 · 593-6960926 · 6960625 · 593-6960625
  12. GEAR,BEVEL NSN 3020-01-435-2754 P/N 2D3-05842 ITEM NO 79 · 2D3-05842 · 2B1-601 · 2B1-601
  13. SPROCKET WHEEL NSN 3020-01-435-0074 P/N 50B20 · 50B20-1.375IN.BORE · 15241000 · 15241000 ITEM 82
  14. GEAR,SPUR NSN 3020-01-434-8852 P/N KA1912PC10 · KAT208A · KAT208A · KA1912PC10
  15. GEAR,SPUR NSN 3020-01-434-8851 P/N KA1912PC9 · KAU208 · KA1912PC9 · KAU208
  16. GEAR,ANTIBACKLASH,SPUR NSN 3020-01-434-8192 P/N 2351-10523-01 · 2351-10523-01 · 2351-10523 · 2351-10523-01
  17. GEAR,SPUR NSN 3020-01-434-7828 P/N H554AX001 FIND NO 101 · C554AX102 · H554AX001 · 117830
  18. SPROCKET WHEEL NSN 3020-01-434-7627 P/N 0417 4497 · 417 4497 · CV178732 · 04174497
  19. RATCHET WHEEL NSN 3020-01-434-5473 P/N DF1502-255-77 · 6404604 · 167-6404604-77 · 167-6404604 FIND 77
  20. GEAR,SPUR NSN 3020-01-434-5468 P/N DF1502-255-51 · 167-6404604 FIND 51 · 6404604 · 167-6404604-51
  21. RATCHET WHEEL NSN 3020-01-434-5467 P/N DF1502-255-78 · 167-6404604 FIND 78 · 167-6404604-78 · 6404604
  22. GEAR,INTERNAL NSN 3020-01-434-4643 P/N PL-H554AX001 · 117838 · C554AX115 · PL-H554AX001 REV P FIND NO 114
  23. LINK,SPLINED NSN 3020-01-433-8701 P/N DF1706-433 FN55 · 6406847 FIND 55 · 6406847 · 752-6406847-55
  24. LINK,SPLINED NSN 3020-01-433-8691 P/N DF1706-433 FN14 · 6406847 FIND 14 · 752-6406847-14 · 6406847

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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