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 3020-01-191-4406 P/N 01-901-72 · 807334 · 807334-2072 · H48-72-.0935
  2. GEAR,SPUR NSN 3020-01-191-4404 P/N 217148 · 217148 · 217148 · 217148
  3. GEAR RACK NSN 3020-01-191-4394 P/N 30035-1000 · 30035-001 · 30035-001 FIND 3 · CS-3020-SV-0713
  4. GEAR RACK NSN 3020-01-191-4393 P/N 17913 · 210-20060 · 210-20060 PIECE 13 · 210-20060 ITEM 13
  5. GEAR NSN 3020-01-191-3599 P/N 0071670 · C11359/430 · C11359/430 · 0071670
  6. GEAR,SPUR NSN 3020-01-191-2738 P/N 219883 · 219883 · 219883 · 219883
  7. GEAR,SPUR NSN 3020-01-191-2737 P/N 239075 · 239075 · 239075 · 239075
  8. GEAR,SPUR NSN 3020-01-191-2736 P/N 239070 · 239070 · 239070 · 239070
  9. GEAR,SPEEDOMETER NSN 3020-01-191-0685 P/N 242411 · 9-904-105263 · 242411 · 9-904-105263
  10. GEAR,SPUR NSN 3020-01-190-6164 P/N 3430RA PIECE 5 · 3430C12 · 3430RA · 3030C5
  11. GEAR,BEVEL NSN 3020-01-190-6163 P/N 845-2445066 · 845-2445066 PIE · 26M77-100 · 26M77-100 PIECE 55 4IN
  12. GEAR,DRIVE MOTION NSN 3020-01-190-5578 P/N 0071654 · C11359/50 · 0071654 · C11359/50
  13. SPROCKET WHEEL NSN 3020-01-190-1138 P/N 0071663 · C11359/431 · 0071663 · C11359/431
  14. SPROCKET WHEEL NSN 3020-01-190-1137 P/N SS339 · 223-339 · 223-339 · 2205568
  15. GEAR,SPUR NSN 3020-01-190-1102 P/N 239149 · 239149 · 239149 · 239149
  16. GEAR,SPUR NSN 3020-01-190-0653 P/N S1064Z-E21-032P · S1064Z-E21-32P · 927013 · 927013
  17. GEAR,SPUR NSN 3020-01-189-8868 P/N 239089 · 239089 · 239089 · 239089
  18. GEAR,SPUR NSN 3020-01-189-8667 P/N 265-16800 ITEM 7 · 265-16800 PIECE 7 · 16802 · 265-16800
  19. GEAR,SPUR NSN 3020-01-189-6702 P/N 239076 · 239076 · 239076 · 239076
  20. GEAR,HELICAL NSN 3020-01-189-6450 P/N E-82608 · H-24481 · H-2448L · E-82608 PIECE 29
  21. GEAR,BEVEL NSN 3020-01-189-6157 P/N 161090-103 · 161090-103 · 161090-103 · 161090-103
  22. GEAR,SPUR NSN 3020-01-189-3370 P/N SXGP28-24-Q14-.1200 · 805174 · 805174-1024 · G9-24-Q14-.1200
  23. GEAR,SPUR NSN 3020-01-189-3369 P/N GP51-70-0935 · 805432 · G50-70-0935-Q10 · 805432-2070
  24. GEAR,SPUR NSN 3020-01-189-3368 P/N 531229 · 531229-1024 · B22-24-P3 · G9-24-P3

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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