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,DRIVE MOTION NSN 3020-00-733-8818 P/N 20BMB-9A · 20BMB9 · 20BMB-9A · 20BMB-9A
  2. GEAR,SPUR NSN 3020-00-733-7946 P/N GC16-22P1 · 600-7764-001 · 565-1778-002 · H3-22
  3. GEAR SET,BEVEL,MATCHED NSN 3020-00-733-7150 P/N 7337150 · 24KH1125A · 24KHA1125A · 24KH1125A
  4. GEAR,SPUR NSN 3020-00-731-2757 P/N GC18-24 · 611150-109 · H49-24 · R22-24
  5. RIFLE PINION NSN 3020-00-731-2738 P/N 7312738 · ARMYDWG7312738 · 7312738 · 7312738
  6. GEAR,INTERNAL NSN 3020-00-730-6610 P/N 8351596 · 8351596 · 3020007306610 · 8351596
  7. GEAR,BEVEL NSN 3020-00-725-1913 P/N 106206 · 106206 · 106206 · 106206
  8. GEAR,HELICAL NSN 3020-00-724-4860 P/N 354D074H01 · 710-1001-0 · 354D074H01 · 354D074
  9. GEAR,SPUR NSN 3020-00-723-7449 P/N 536699 · 536699 · 536699 · 536699
  10. CHAIN,SILENT NSN 3020-00-723-3887 P/N SC0305 · SC0305-380PITCH · 9008ISSUEA · 9008ISSUEB
  11. GEAR,SPUR NSN 3020-00-723-3258 P/N GP24-65 · 2330J6586-9 · 2330J6586-9 · G3-65
  12. GEAR,SPUR NSN 3020-00-722-6402 P/N L3-100-02650 · 1313436PC30 · 1313436PC30 · 1313436PC30
  13. GEAR,SPUR NSN 3020-00-722-1420 P/N 60334-23 · 60334-23 · G13-96P2 · G13-96-12D
  14. PULLEY,GROOVE NSN 3020-00-722-0273 P/N 52E181-18 · 7-10 · EK116 · 47199
  15. GEAR,SPUR NSN 3020-00-720-2936 P/N 58356 · 58356 · 58356 · 58356
  16. GEAR,SPUR NSN 3020-00-720-2821 P/N 58357 · 58357 · 58357 · 58357
  17. GEAR,SPUR NSN 3020-00-719-7862 P/N 292C892P2 · 292C892P002 · 292C892P002 · 292C892P2
  18. GEAR,BEVEL PINION NSN 3020-00-718-7108 P/N 3387-11PC31-32 · 3387-11-31-32 · 3387-11PCS31-32 · 3387-3PC31-32
  19. SPROCKET,CRANKSHAFT NSN 3020-00-718-2385 P/N B8A6306B · SS250 · B8A6306B · 7S250
  20. GEAR,SPUR NSN 3020-00-717-7111 P/N P64S26-30 · 12-284-01-413 · G13-30ESS90 · G13-30
  21. GEAR,SPUR NSN 3020-00-717-2872 P/N 733294 · 733294 · 441877-2 · 733294
  22. GEAR,HELICAL NSN 3020-00-711-8514 P/N 19773 · 157D1-0721 · 6835 · 19773
  23. GEAR,SPUR NSN 3020-00-710-8137 P/N 1876858 · 1876433RHPC49 · 1876858 · 1876433RHPC49
  24. GEAR,SPUR NSN 3020-00-710-8136 P/N 1851271 · 1876433RHPC48 · 1851271 · 1876433RHPC48

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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