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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 3020-01-279-6015 P/N 13006 · 13006 · 13006 · 13006C
  2. GEAR SET,SPUR,MATCHED NSN 3020-01-279-4589 P/N 3122815000 · V1007M-15 · V1007M-15 · V1007M
  3. GEAR,RING NSN 3020-01-279-1780 P/N 26-3400-03608 · 26-0500-03600 ITEM 2 · 26-0500-03600 ITEM 2 · 26-3400-03608
  4. LINK,ROLLER CHAIN NSN 3020-01-278-6210 P/N 60 CL · 60 CL · 60CL · 4900117
  5. GEAR,SPUR NSN 3020-01-277-4638 P/N 23015399 · 29527494 · 29527494 · 23015399
  6. INPUT PINION NSN 3020-01-276-3870 P/N 26-0500-03600 ITEM 22 · 26-3000-03625 · 26-0500-03600 ITEM 22 · 26-3000-03625
  7. GEAR,SPUR NSN 3020-01-275-8884 P/N T014669 PC12 · T211420 · T211420 · T014669 PC12
  8. GEAR,HELICAL NSN 3020-01-275-8883 P/N T010705 · T010773 PC1 · T010705 · T010773 PC1
  9. GEAR CLUSTER NSN 3020-01-275-8882 P/N T010773 PC2 · T52919 · T52919 · T010773 PC2
  10. GEAR SET,BEVEL,MATCHED NSN 3020-01-275-5253 P/N 206-4695294 · 206-4695294 ITEM 247,248,249 · 87749-3502 · 87749-3502 ITEM 247,248,249
  11. GEAR,SPUR NSN 3020-01-275-2520 P/N 856A4007 · 856A4007P5 · 856A4007P05 · YB18
  12. GEAR,SPUR NSN 3020-01-275-0623 P/N 530351-3 · 530357 · 530351-3 · 530351-3
  13. GEAR SET,WORM AND WORM WHEEL,MAT NSN 3020-01-274-8205 P/N R80-210 · R80-S300 · 80-210/S300-20 · H820F-200/S500
  14. GEAR,HELICAL NSN 3020-01-274-8091 P/N 67-725-25 · H736-725 · R67-725 · 67-725-25
  15. PULLEY,GROOVE NSN 3020-01-274-4912 P/N 2028-10 HP-VBEL · 12027-1 · 3V4.50X4GR · 2027-1
  16. GEAR,SPUR NSN 3020-01-274-4863 P/N 590601.3725.000 · 590601.3725.000 · 590601-3725.000 · 590601.3725.000
  17. PULLEY,FLAT NSN 3020-01-273-4784 P/N 5187134 · 5187134 · 3020PL0986323 · 5187134
  18. GEAR,SPUR NSN 3020-01-273-2730 P/N AB1-2374 · 2B1-2374 · 2D3-989 ITEM 11 · 2D3-989 PC 11
  19. GEAR,HELICAL NSN 3020-01-273-2719 P/N 2D3-989 PC 12 · 2D3-989 ITEM 12 · 2C7-1223 · 2C7-01223
  20. SPROCKET WHEEL NSN 3020-01-272-4765 P/N 75217 · 4-1524-01 · 75217 ITEM 110 · 4-1524-01A
  21. GEAR,WORM WHEEL NSN 3020-01-271-0188 P/N BWG636-2 · 14346001-1 · 14346001-1 · 14346001-1
  22. GEAR RACK NSN 3020-01-271-0180 P/N 2010-411 ITEM 42 · H600-2010-411 · 5185940645 ITEM 42 · 5185940645
  23. GEAR,WORM NSN 3020-01-270-9741 P/N 62-E-103 PIECE 10 · 62-E-103 · 7QT30 · 7QT
  24. GEAR,SPUR NSN 3020-01-270-9324 P/N E-103.869 PART 26 · C-102,228 · E-103.869 PART 26 · C-102,228

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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