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 3020-01-044-2873 P/N B30252 · 45684 · B30252 · 45684PC8
  2. GEAR,SPUR NSN 3020-01-042-1537 P/N 334-234-6058 · 300-90606 · 300-90606 · 334-234-6058
  3. SPROCKET WHEEL NSN 3020-01-042-0491 P/N 1SR11 · RM1-120 · RMI-120 · 1SR11
  4. GEAR CLUSTER NSN 3020-01-042-0355 P/N 696928-1 · 696928 · 696928-1 · 696928-1
  5. GEAR,HELICAL NSN 3020-01-042-0350 P/N 695210-1 · 695210-1 · 695210-1 · 695210-1
  6. PULLEY,TIMING BELT NSN 3020-01-041-1557 P/N 10XL037 · 10XL037X1/4PLDF 2/SS · 39-00358 · 39-00358-001
  7. SPROCKET WHEEL NSN 3020-01-041-0612 P/N 1SR20 · RM1-130 · RMI-130 · 1SR20
  8. SPROCKET WHEEL NSN 3020-01-040-8853 P/N B818 15/16 · B818-15-16 · 3022523 · 3022523-001
  9. GEAR,INTERNAL NSN 3020-01-040-7856 P/N 8035GX · 8035G · 8035GX · 8035G
  10. PULLEY,GROOVE NSN 3020-01-040-7122 P/N 1967-24-501 · 1967-24 · DACP30-K2S · BACP30-K2S
  11. GEAR,SPUR NSN 3020-01-040-5955 P/N 1928124-1 · 1928124-1 · 1928124-1 · 1928124-1
  12. GEAR,HELICAL NSN 3020-01-040-1413 P/N 353754-1 · 353754-1 · 353754 · 353754-1
  13. GEAR,SPUR NSN 3020-01-040-0167 P/N 179464 · 17946400 · 4953304 · 179464
  14. GEAR CLUSTER NSN 3020-01-039-4500 P/N 001-35-26-0022-N160 · 001-35-26-0022 · 001-35-26-0018 · 001-35-26-0022-N150
  15. PULLEY,GROOVE NSN 3020-01-038-8069 P/N 1967-24 · BACP30K4S · 1967-24-505 · 65-7050
  16. SPROCKET WHEEL NSN 3020-01-037-7328 P/N 117783-00 · P117783-00B · 117783-00 · 117783-00
  17. SPROCKET WHEEL NSN 3020-01-037-6810 P/N 11199 · K2510-1 · 25B10 · 7904933-00
  18. GEAR,SPUR NSN 3020-01-035-8545 P/N GC18-125-P3 · C64S18-125Q14 · H49-125Q14 · Q22-125-P3
  19. GEAR,SPUR NSN 3020-01-035-7193 P/N GC18-32-P3 · C64S18-32Q14 · H49-32Q14 · R22-32-P3
  20. PULLEY,GROOVE NSN 3020-01-034-8385 P/N 069071-0000 · 069071 · D2350A3.2X625 · D2350 625BORE
  21. GEAR,SPUR NSN 3020-01-033-4470 P/N 115330-2 · 1T2-Y24048 · 1T2-Y24048 · 1T2Y2448
  22. GEAR,SPUR NSN 3020-01-032-1431 P/N 001-35-26-0007-4150 · 198-24-69PC42 · 001-35-26-0007 · 198-24-71PC42
  23. GEAR,SPUR NSN 3020-01-032-1430 P/N 001-35-26-0019-N150 · 198-24-69PC40 · 198-24-71PC40 · 001-35-26-0019
  24. GEAR,SPUR NSN 3020-01-031-9391 P/N 102666 · 7G2485 · 4M8747 · 11634508

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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