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,BEVEL NSN 3020-01-257-0875 P/N 60-433-0003-1 · 60-433-0003-1 · 60-433-0003-1 · 60-433-0003-1
  2. GEAR,ANTIBACKLASH,SPUR NSN 3020-01-256-5377 P/N PABP54-56Q12 · 807551 · 807551-1056 · Z6G-56R
  3. GEAR,HELICAL NSN 3020-01-256-3500 P/N D-82604 · A-10236 · A010236 · D-82604 PIECE 29
  4. SPROCKET WHEEL NSN 3020-01-256-0782 P/N 5363361 · 5363391 · 5363391-1 · 5363361 PIECE 6
  5. GEAR,SPUR NSN 3020-01-256-0317 P/N 5381257 · 5381270-1 · 5381257-40 · 5381257 PIECE 40
  6. GEAR,WORM WHEEL NSN 3020-01-255-4415 P/N WGC1-6 · W48B13-S80-C · Q7-3-C · W1-6-S
  7. PULLEY,GROOVE NSN 3020-01-255-3658 P/N 10LT-187X1/8 · 700044-001 · 700044-001 · 700044
  8. GEAR,SPUR NSN 3020-01-255-1743 P/N 4051G58-002 · 959E460-003 · 959E460-003 · 4051G58-002
  9. COUNTER,GEAR REVOLU NSN 3020-01-255-1742 P/N 3051G46-001 · 959E463-002 · 959E463-002 · 3051G46-001
  10. GEAR,SPUR NSN 3020-01-255-1740 P/N 959E456-004 · 4051G59-001 · 4051G59-001 · 959E456-004
  11. GEAR,SPUR NSN 3020-01-255-1739 P/N 4051G58-001 · 959E456-003 · 4051G58-001 · 959E456-003
  12. GEAR,SPUR NSN 3020-01-255-1738 P/N 4051G59-002 · 959E460-004 · 959E460-004 · 4051G59-002
  13. GEAR,BEVEL NSN 3020-01-255-1427 P/N GBP-01-9400 · 530270-12 · N1-7S-Q10(SPECIAL) · 530270-12
  14. GEAR,SPUR NSN 3020-01-254-9809 P/N 8381810313 · 8381810313 · 8381810313 · 8381810313
  15. GEAR,SPUR NSN 3020-01-254-4809 P/N 41A319 · 41A319 · 41A319 · 41A319
  16. GEAR,HELICAL NSN 3020-01-254-2732 P/N E3NN-D855-AA · C5NN-D855-C · 7790/43 · C5NN-D855-C
  17. GEAR ASSEMBLY NSN 3020-01-253-9632 P/N A1086 · 4L80 · B610 · 4L80
  18. GEAR,SPUR NSN 3020-01-253-9284 P/N 2P0696 · 6N1035 · 8S0492 · 2P2545
  19. GEAR,DRIVE NSN 3020-01-253-5531 P/N 5501810212 · 5501810212 · 5501810212 · 5501810212
  20. WHEEL,PUMP NSN 3020-01-253-5530 P/N 5531810506 · 5531810506 · 5531810506 · 5531810506
  21. PARTS KIT,CHAIN DRIVE NSN 3020-01-253-3565 P/N 1011 · T3-40Z AND T3-39A AND T3-41D · 011 · T3-40Z AND T3-39A AND T3-41D
  22. GEAR,SPUR NSN 3020-01-252-8878 P/N A26-38 · 264-38 · 1802233 · 1802233-2
  23. GEAR,WORM NSN 3020-01-252-6738 P/N 60-410-0035-2 · 01-435-0212-5 PC16 · R-204DDSD612RA1 · R-204DDSD612RDA1
  24. CHAIN,LADDER NSN 3020-01-252-6729 P/N 01-435-0212-5 PC148 · 1A LADDER · JR2-1A · JR2-1AX192

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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