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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,SPUR NSN 3020-01-314-1148 P/N T-8007117 · T-8007117PC1 · 319415PC1 · 319415
  2. GEAR CLUSTER NSN 3020-01-314-1144 P/N T-8007117PC2 · T-8007117 · 319415PC2 · 319415
  3. CHAIN,ROLLER NSN 3020-01-313-8756 P/N 6000000204 · 25-112.5 IN.LG · 25R · 25RL.
  4. GEAR,INTERNAL NSN 3020-01-313-2888 P/N 738-06-005-01 · 738-06-005-01 · 738-06-005-01 · 738-06-005-01
  5. PULLEY,CONE NSN 3020-01-313-0682 P/N 12338782 · 5593824 · 12338782 · 3020013130682
  6. GEAR,SPECIAL NSN 3020-01-312-9761 P/N C1619-20 · 23002A3$B-TPA · 21767A3 · C1619-20
  7. GUARD,MECHANICAL DRIVE NSN 3020-01-311-5620 P/N 709-6129500 · 709-6129500 ITEM 2 · 6129500-0002 · 87832-1651A
  8. GUARD,MECHANICAL DRIVE NSN 3020-01-311-5619 P/N 709-6129500 ITEM 1 · 709-6129500 · 6129500-0001 · 87832-1651A
  9. GEAR,ANTIBACKLASH,SPUR NSN 3020-01-311-4200 P/N 122BE210-1 · 122BE210-1 · 122BE120-1 · 122BE120-1
  10. GEAR,BEVEL NSN 3020-01-311-3736 P/N C110821 · WG0108 · C110821 · C110821
  11. GEAR,SPUR NSN 3020-01-311-1042 P/N 37135-0106 · FM-5889 · N3-8845 · N3-8845-1 PIECE 420
  12. GEAR,SPUR NSN 3020-01-309-8178 P/N 78-8050-0006-0 · 78-8050-0006-0 · 78-8050-0006-0 · 78-8050-0006-0
  13. GEAR,SPUR NSN 3020-01-309-2959 P/N 7174-1003P1 · 7174-1003 · 7174-1003P1 · 7174-1003P1
  14. GEAR,SPUR NSN 3020-01-309-1037 P/N 709-6129491 · 709-6129491 ITEM 4 · 36-06-7864 · 87832-1608A ITEM 4
  15. GEAR,SPUR NSN 3020-01-308-5295 P/N 7174-1005P1 · 7174-1005P1 · 7174-1005 · 7174-1005P1
  16. GEAR,SPUR NSN 3020-01-308-5286 P/N E106,360 FIND 12 · D105,476 · D105,476 · E106,360 FIND 12
  17. GEAR,SPUR NSN 3020-01-308-5285 P/N E106,360 FIND 10 · D105,475 · E106,360 FIND 10 · D105,475
  18. GEAR,SPUR NSN 3020-01-308-5284 P/N E106,360 FIND 9 · D105,474 · E106,360 FIND 9 · D105,474
  19. GEAR,SPUR NSN 3020-01-308-5283 P/N D106,064 · E106,360 FIND 8 · E106,360 FIND 8 · D106,064
  20. PULLEY,GROOVE NSN 3020-01-308-0755 P/N 50746-H PIECE 8 · 50746-H · RC-5956-H · RC5956
  21. GEAR,SPUR NSN 3020-01-308-0742 P/N T-8002897-9 · T-8002897 · 298237 · 298237PC9
  22. GEAR,SPUR NSN 3020-01-308-0741 P/N T-8002897 · T-8002897-10 · 298237PC10 · 298237
  23. GEAR,WORM NSN 3020-01-307-9189 P/N 387 6273-003 · 625-6113 PC040 · 625-6113 PC040 · 387 6273-003
  24. GEAR,SPUR NSN 3020-01-307-8877 P/N 298377PC9 · T-8003157-9 · 298377-9 · 298377

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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