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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,HELICAL NSN 3020-01-338-1226 P/N 2GH669 · 8928574 · 2GH669 · 8928574
  2. PULLEY,GROOVE NSN 3020-01-338-0614 P/N 1308031 · 377395 · 3114X081 · 3114X081 PIECE 31
  3. GEAR,SPUR NSN 3020-01-337-4224 P/N A 1N 2-N32052 · N32-52H · 6049-4676 · 6049-4676
  4. GEAR,BEVEL NSN 3020-01-337-4219 P/N 12873 · 12873 ITEM 12 · 7540-1 · S23017
  5. GEAR,SPUR NSN 3020-01-336-8225 P/N 4-012 · B8104356 ITEM 4-012 · B8104356 · B8104356 ITEM 4-012
  6. GEAR,BEVEL NSN 3020-01-336-8220 P/N 12873 ITEM 13 · 12873 · 10610-401 · S10610-401
  7. GEAR,WORM WHEEL NSN 3020-01-336-3370 P/N 35842 · 16760EA · 35842-2L · 16760EA ITEM V1
  8. GEAR,BEVEL NSN 3020-01-334-7559 P/N SS825C-17 · 7W0016 IT 36 · 7W1649 · 7W0016
  9. GEAR SET,BEVEL,MATCHED NSN 3020-01-333-8239 P/N P91446 · 2108462 · P91446 · 2108462
  10. GEAR,WORM NSN 3020-01-333-5931 P/N 01-435-0402-4 · 01-435-0402-4 ITEM 30-1 · 17400-1136 · 01-435-0402-4 A0-13 ITEM 30-1
  11. GEAR,WORM NSN 3020-01-333-5930 P/N 391-3262 · 01-435-0402-4 AO-13 ITEM 13 · 61-410-0194-2 · 01-435-0402-4
  12. GEAR,SPUR NSN 3020-01-333-5928 P/N P91493 · 2108355 · P91493 · 2108355
  13. GEAR,SPUR NSN 3020-01-333-5927 P/N P91394 · 2108357 · P91394 · 2108357
  14. GEAR,SPUR NSN 3020-01-333-5926 P/N P91389 · 2110746 · P91389 · 2110746
  15. GEAR CLUSTER NSN 3020-01-333-5923 P/N P91452 · 2110931 · P91452 · 2110931
  16. PULLEY,GROOVE NSN 3020-01-333-1780 P/N 10499362 · 24-1755 · 10-P-007 · 10499362
  17. GEAR,WORM NSN 3020-01-332-8572 P/N 17400-1138 · 17400-1142 · 01-435-0402-4 · 01-435-0402-4 AO-14 ITEM 30-1
  18. GEAR,SPUR NSN 3020-01-332-8567 P/N 9Y6935 ITEM 2 · 512-3012 · 9Y6935 · 1W3390
  19. GEAR,SPUR NSN 3020-01-332-6975 P/N SM451B-17B · SM451B-17B · SM451B-17B · SM451B-17B
  20. GEAR SET,BEVEL,MATCHED NSN 3020-01-332-5456 P/N 72152X · 605331 · 72166-5X · 72166X
  21. GEAR,WORM WHEEL NSN 3020-01-330-9485 P/N A-41284 · 989094-0006 · A-41284 · MC7200-24-24
  22. GEAR,WORM NSN 3020-01-330-5028 P/N 01-435-0398-4 ASSY AO-01 ITEM 30 · 61-409-0179-2 · 01-435-0398-4 · 17400-0639
  23. GEAR,SPUR NSN 3020-01-328-2435 P/N 2GK806 · 000887T · 2GK806 · 23013291
  24. GEAR,ANTIBACKLASH,SPUR NSN 3020-01-328-1846 P/N MAB150-SS32CT/.1873/P2 · PL1977611 · PL1977611 FIND NO 12 · 1858751

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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