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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. GUIDE,CABLE NSN 3020-01-156-5564 P/N 8-52T-407-1 · 8-52T-03-1 ITEM 5 · 8-52T-407-1 · 8-52T-03-1 ITEM 5
  2. GUIDE,CABLE NSN 3020-01-156-5563 P/N 8-52T-406 · 8-52T-03-1 ITEM 4 · 8-52T-406 · 8-52T-03-1 ITEM 4
  3. GUIDE,CABLE SHEAVE NSN 3020-01-156-5562 P/N 8-52T-03-2 ITEM 3 · 8-52T-405-2 · 8-52T-405-2 · 8-52T-03-2 ITEM 3
  4. GUIDE,PULLEY NSN 3020-01-156-5561 P/N 8-52T-405-1 · 8-52T-03-1 ITEM 3 · 8-25T-405 · 8-52T-405-1
  5. GEAR,WORM NSN 3020-01-156-4897 P/N 18978 · 18978-501 · S18978-501 · 3020PL1288699
  6. GEAR,SPUR NSN 3020-01-155-7983 P/N P96S10-34 · 8156050-01 · 8156050 · G29-34
  7. CHAIN,ROLLER NSN 3020-01-155-6980 P/N 1323 PIECE 101 · 1323 · 1323 PIECE 101 · 1323 PIECE 101
  8. GEAR,SPUR NSN 3020-01-155-6913 P/N A3296 · H3076 PIECE 165 · A3296 · H3076 PIECE 165
  9. GEAR,SPUR NSN 3020-01-155-0184 P/N 2BA548 · 2BA548 · 40818 · 40818
  10. CHAIN,ROLLER NSN 3020-01-154-6380 P/N 709-4684922 ITEM 48 · 709-4684922 · 87832-1651 · 87832-1651 ITEM 48
  11. PINION,ROTOR,STARTE NSN 3020-01-154-5929 P/N 8460060 · 101-BMPD-17 · 8466060 · 8460060
  12. GEAR,SPUR NSN 3020-01-153-9531 P/N 2AC768 · 2AG768 · 111449 · 2AG768
  13. CHAIN,SILENT NSN 3020-01-153-9435 P/N 372380 · 13798 · 14037982 · 14037982
  14. SPROCKET WHEEL NSN 3020-01-153-9098 P/N 709-4684916 · 4684916-0004 · 87832-1645 ITEM4 · 4684916-0004
  15. GEAR,BEVEL NSN 3020-01-153-8813 P/N SSN637-501-2159965 · SSN637-501-2159965 PIECE 7 · 77643-42X10 PIECE 7 · 77643-42X10
  16. GEAR SECTOR,BEVEL NSN 3020-01-152-9289 P/N SSN637-501-2159964 · SSN637-501-2159964 PIECE 1 · 77643-42X9 PIECE 1 · 77643-42X9
  17. GEAR,RING NSN 3020-01-152-8796 P/N 2AN560 · 10997 · 2AN560 · 10997
  18. GEAR,BEVEL NSN 3020-01-152-7847 P/N SSN637-501-2159965 PIECE 6 · SSN637-501-2159965 · 77643-42-X10 PIECE 6 · 77643-42X10
  19. GEAR,SPUR NSN 3020-01-152-5811 P/N 518-4674789 · 518-4674789 ITEM 3 · 87624-1504 · 87624-1504 ITEM 3
  20. GEAR,SPUR NSN 3020-01-152-0878 P/N 709-4684912 · 709-4684912 ITEM 15 · 87832-1641 · 87832-1641 ITEM 15
  21. GEAR,SPUR NSN 3020-01-152-0230 P/N 709-4684912 ITEM 29 · 709-4684912 · 87832-1641 · 87832-1641 ITEM 29
  22. GEAR,WORM SHAFT NSN 3020-01-151-9973 P/N 61-420-0072-1AP · 01-435-0293-5 PIECE 41 · 01-435-0293-5 · 61-420-0072-1
  23. GEAR CLUSTER NSN 3020-01-151-8925 P/N 7237367P001DTD1 · 7237367DTD2-4-65 · 7237367P1 · 7237367P001
  24. GEAR,SPUR NSN 3020-01-151-8069 P/N 709-4684912 · 709-4684912 ITEM 14 · 87832-1641 · 87832-1641 ITEM 14

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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