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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 3020-01-364-8817 P/N 394823 · 0394823 · 394823 · 0394823 · +4 more
  2. GEAR,WORM WHEEL NSN 3020-01-345-5811 P/N B810212 · B810212 DASH NO. 10 · 820212-1 · 810212B10 · +4 more
  3. GEAR,SPUR NSN 3020-01-345-5790 P/N 840400PL FIND 7 · 810426-2 · 810426-4 · 810426-3 · +4 more
  4. PULLEY,GROOVE NSN 3020-01-338-4627 P/N 5D5-03504 ITEM 7 · SK463-2 · SK463-2 · SK463-2 · +4 more
  5. GEAR CLUSTER NSN 3020-01-322-0010 P/N 5186681 · 5186681 · 5186681 · 5186681 · +4 more
  6. GEAR,BEVEL NSN 3020-01-319-9398 P/N 0330201 · 330201 · 0330201 · 330201 · +4 more
  7. GEAR,WORM NSN 3020-01-318-6284 P/N 204-012-109-1 · WH48R SPECIAL · LSH SPECIAL · 204-012-109-1 · +4 more
  8. GEAR,SPUR NSN 3020-01-305-2319 P/N GP64-28 · 1735AS310 · P24S34-28 · 1735AS310-1 · +4 more
  9. PULLEY,GROOVE NSN 3020-01-303-0095 P/N 601 200 07 70 · 93954-991 · 601 200 07 70 · 4538741 · +4 more
  10. GEAR,ANTIBACKLASH,SPUR NSN 3020-01-302-6306 P/N ABC37-119 · AC72ZT-119 · AC72T-119 · DP125T119C · +4 more
  11. GEAR,SPUR NSN 3020-01-301-9974 P/N 1402740015 · 126 274 03 15 · A1402740015 · 1402740015 · +4 more
  12. GEAR,SPUR NSN 3020-01-292-1637 P/N J905427 · 3905427 · 3905427 · 02/910575 · +4 more
  13. PULLEY,GROOVE NSN 3020-01-289-8405 P/N 2469N · HL-19633 PIECE 102 · 2469N · HL-19633 PIECE 102 · +4 more
  14. GEAR,HELICAL NSN 3020-01-285-8416 P/N HLK-798 · 03694585 · HLK-798 · 03694585 · +4 more
  15. SPROCKET,CAM DRIVE NSN 3020-01-285-1501 P/N AL15213 · AL15213B · AL15213 · AL15213B · +4 more
  16. GEAR,HELICAL NSN 3020-01-274-4360 P/N 7-211330023-5 · 7-211330023 · 7-211330023-5 · 7-211330023-3 · +4 more
  17. SPROCKET WHEEL NSN 3020-01-270-4434 P/N 14721530 · 14721530 PIECE 25 · 14721506 · 14721506-1 · +4 more
  18. GEAR,BEVEL NSN 3020-01-270-3015 P/N 7-211340021-5 · 7-211340021-3 · 7-211340021 · 7-211340021-3 · +4 more
  19. GUARD,MECHANICAL DRIVE NSN 3020-01-252-6251 P/N 8HD15 · 2AE410 · XA-3514 · 8HD15 · +4 more
  20. GEAR,SPUR NSN 3020-01-252-2691 P/N 394836 · 394836 · 0394836 · 0394836 · +4 more
  21. SPROCKET WHEEL NSN 3020-01-240-2547 P/N D3182-3 · 121703182-3 · 1217D3182-3 · 121703182-3 · +4 more
  22. PULLEY,GROOVE NSN 3020-01-239-7706 P/N 2AK34QT 1 3/16 IN BORE · 2AG34D 1 3/16 IN BORE · 2A35D 1 3/16 IN BORE · 2AK34D 1 3/16 IN BORE · +4 more
  23. GEAR,SPUR NSN 3020-01-239-7621 P/N 316504 · 316504 · 0316504 · 0316504 · +4 more
  24. GEAR,BEVEL NSN 3020-01-238-0260 P/N 432B513 · E-3257074 · B-3257078 · E-3257074 PIECE 20 · +4 more

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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