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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 3020-01-217-2730 P/N NSS20200 · 300223-F · 300222-429 · 300223-F PIECE 429
  2. GEAR,SPUR NSN 3020-01-217-2728 P/N DH57T132P2 · C9533-3 · C9533 · H57-132-Q12
  3. SPROCKET WHEEL NSN 3020-01-217-1181 P/N 024-021755 PIECE 6 · 019758 · 024-021755 · 024-021755 PIECE 6
  4. GUARD,MECHANICAL DRIVE NSN 3020-01-216-3116 P/N 6002-102ASSY99 · H600-6002-102 · 4457065ASSY99 · 4457065
  5. GEAR,HELICAL NSN 3020-01-215-2328 P/N 9987-810 ITEM 262 · 9987-810 · 224211 · 224211
  6. GEAR,HELICAL NSN 3020-01-215-2327 P/N 9987-810 · 224210 · 9987-810 ITEM 261 · 224210
  7. GEAR SET,BEVEL,MATCHED NSN 3020-01-214-7111 P/N 77643-70X10EZ · 77643-70X10EZ PIECE 7AND8 · 77643-70X10 PIECE 7AND8 · 77643-70X10
  8. GEAR SET,BEVEL,MATCHED NSN 3020-01-214-3845 P/N 23018000 · 29533248 · 29533248 · 23018000
  9. GEAR,SPUR NSN 3020-01-214-3737 P/N 2CT410 · 2CT410 · 616507 · 9-490-100466
  10. GEAR,BEVEL NSN 3020-01-214-2474 P/N 2CR442 · 120621 · 504050 · 2CR442
  11. PULLEY,GROOVE NSN 3020-01-214-1721 P/N 14045165 · 14045165 · 10154636 · 14061665
  12. GEAR,SPUR NSN 3020-01-214-1626 P/N 2BV568 · 2BV568 · 01056310 · 3213-9041-0
  13. SPROCKET WHEEL NSN 3020-01-213-9639 P/N 80B22 1IN.BORE · 80B22 · H8022X1 · 80B22 1IN.BORE
  14. GEAR,SPUR NSN 3020-01-213-8653 P/N 2CR449 · 2CR449 · 3213-9049-5 · 01252210
  15. PULLEY,GROOVE NSN 3020-01-213-4661 P/N 11639-1 · S529-11639 · 11639 · 11639-1
  16. SPROCKET WHEEL NSN 3020-01-213-1455 P/N V005102 · 1145-75-12 · 80Q22 · 1178375
  17. PULLEY,GROOVE NSN 3020-01-213-1188 P/N 11798-1 · S530-11798 · 11798-1 · 11798
  18. GEAR RACK NSN 3020-01-213-1137 P/N 2BV537 · 2BV537 · 01030410 · 3224-0009-0
  19. HUB NSN 3020-01-212-3092 P/N A16036 · A16036 RIGID HUB · 3020PL0727400 · 46296R384-28
  20. HOUSING,REV.GEAR NSN 3020-01-211-3281 P/N 6775912 · 6700546 · 6700546 · 6775912
  21. GEAR,SPUR NSN 3020-01-211-1058 P/N 600-4789162 · 600-4789162 ITEM 12 · 87539-3703 ITEM 12 · 87539-3703
  22. GEAR SET,WORM AND WORM WHEEL,MAT NSN 3020-01-210-4264 P/N 520-4674704 · 520-4674704 ITEM 14 AND 15 · 87611-1418 ITEM 14 AND 15 · 87611-1418
  23. PULLEY,GROOVE NSN 3020-01-210-1390 P/N 2CB711 · 2CB711 · 3042042 · 306382400
  24. GEAR,SPUR NSN 3020-01-210-1370 P/N A18175 · 2233-J-452 · 2233-J-452 · A18175

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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