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 SECTOR,HELICAL NSN 3020-01-031-8770 P/N 292482-2 · 292482 · 292482-2 · 292482-2
  2. GEAR,SPUR NSN 3020-01-031-7112 P/N 001-35-26-0010 · 198-24-71PC34 · 001-35-26-0010-N150 · 198-24-69PC34
  3. GEAR,ANTIBACKLASH,SPUR NSN 3020-01-031-3872 P/N K901048-1C · 98430010W · 901048-1C · 901048
  4. GEAR RING,AIR DOOR NSN 3020-01-031-0533 P/N MX242266-108 · 1186F1PC108 · 1184F1PC108 · MX242266-108
  5. CHAIN,ROLLER NSN 3020-01-030-9496 P/N RR-C-271TYPE3 · 0000641 · 13206E7400-30 · 13206E7400-30
  6. GEAR,SPUR NSN 3020-01-030-9412 P/N GP57-40P2 · P96A19-40Q12 · E25A40P2 · G46A-40P2
  7. CHAIN,ROLLER NSN 3020-00-762-1460 P/N 24-704A · 6060130 · A102 1-2K22 · 6060130
  8. GEAR,ANTIBACKLASH,SPUR NSN 3020-00-761-6069 P/N B0-712421 · B0-712421 · B0-712421 · 7616069
  9. GEAR,SPUR NSN 3020-00-761-4521 P/N B0707564 · B0707564 · B0707564 · 7614521
  10. GEAR,SPUR NSN 3020-00-761-1238 P/N 560-2-1352-3 · G10-84 · B22A-84 · 10670300-2
  11. GEAR CLUSTER NSN 3020-00-760-7723 P/N BL716916 · BL716916 · 7607723 · 7607723
  12. GEAR,SPUR NSN 3020-00-760-6685 P/N BL713015 · BL713015 · 7606685 · 7606685
  13. GEAR CLUSTER NSN 3020-00-760-6661 P/N BL712907 · BL712907 · 7606661 · 7606661
  14. GEAR,SPUR NSN 3020-00-760-6372 P/N BL713076 · BL713076 · BL713076 · 7606372
  15. PULLEY,GROOVE NSN 3020-00-760-6308 P/N 7606308 · BL714193 · BL714193 · BL714193
  16. GEAR,SPUR NSN 3020-00-760-5930 P/N BL708103 · BL708103 · BL708103 · 7605930
  17. GEAR,BEVEL NSN 3020-00-760-5874 P/N BL94746 · BL94746 · BL94746 · 7605874
  18. GEAR,BEVEL NSN 3020-00-760-5873 P/N BL94745 · BL94745 · BL94745 · 7605873
  19. GEAR,HELICAL NSN 3020-00-760-5517 P/N 00967894 · 67894 · 067894 · 00967894
  20. GEAR,ANTIBACKLASH,SPUR NSN 3020-00-760-4734 P/N BL90261 · BL90261 · BL90261 · 7604734
  21. GEAR,ANTIBACKLASH,SPUR NSN 3020-00-760-4265 P/N BL92884 · BL92884 · BL92884 · 7604265
  22. GEAR,ANTIBACKLASH,SPUR NSN 3020-00-760-4257 P/N BL92743 · BL92743 · BL92743 · 7604257
  23. GEAR,BEVEL NSN 3020-00-758-5388 P/N MAG25228 · MAG25786 · MAG25786 · MAG25786
  24. PULLEY,GROOVE NSN 3020-00-756-9434 P/N 11313565 · 1133565 · 1133565 · 11313565

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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