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. PULLEY,GROOVE NSN 3020-01-728-2009 P/N 585-8740730-46 · 585-8740730 · 8740752-4 · 8740752
  2. GEAR,SPUR NSN 3020-01-724-9070 P/N 581-8836419 · 581-8836419-4 · R6111403-4 · LSA003515-4
  3. GEAR,SPUR NSN 3020-01-724-8387 P/N 581-8836419 · 581-8836419-16 · R6111403-16 · LSA003515-16
  4. GEAR,WORM NSN 3020-01-724-6490 P/N 581-8836419-45 · 581-8836419 · LSA003515-45 · R6111403-45
  5. GEAR,SPUR NSN 3020-01-722-3572 P/N 563-8835655-28 · 8835655 · LSA003367-28 · R6961625-28
  6. GUARD,MECHANICAL DRIVE NSN 3020-01-722-3423 P/N 8541934 · 721-8541934-49 · LSA000561-49 · R8611702-14
  7. GEAR,HELICAL NSN 3020-01-722-0131 P/N 9000-0310FL REV A FIND NO 11 · 8000-0331 · 15-0500-04690FL REV A FIND NO 11 · 15-0500-04690
  8. PULLEY,GROOVE NSN 3020-01-721-7954 P/N 22078828 · WP 1174 R00047-9-2320-459 · 3077701 · 302GC4117M
  9. GEAR,SPUR NSN 3020-01-719-5620 P/N 581-8838021-6 · 581-8838021 · LSA003518-6 · R61111404-6
  10. GEAR,SPUR NSN 3020-01-719-5242 P/N 581-8838021 · 581-8838021-5 · R61111404-5 · LSA003518-5
  11. PULLEY,FLAT NSN 3020-01-718-8430 P/N 20582554 · 20901106 · WP 1175 R00048-9-2320-459 · 7420582554
  12. GEAR,SPUR NSN 3020-01-718-5878 P/N 582-7067148 ITEM 231 · 7067148 · H6152002A-4 · H615-2002 ITEM 231
  13. GEAR CLUSTER NSN 3020-01-718-1723 P/N 342-8840300-55 · 342-8840300 · R7743002-55 · LOA043266-55
  14. GEAR,SPUR NSN 3020-01-717-8002 P/N 15-0500-04703FL REV A FIND NO 8 · 7000-0251 · 15-0500-04703 · 9000-0312FL REV A FIND NO 8
  15. PULLEY,GROOVE NSN 3020-01-717-7805 P/N 8280961 · 782-8280961 ITEM NO.8 · 16358477 · SB8S6BT
  16. PULLEY,TIMING BELT NSN 3020-01-716-0158 P/N 140338-1 · 97-156556 · BOM 62-156556 FIND 1 · 97-156556-1
  17. CHAIN,LEAF NSN 3020-01-713-3763 P/N 258-8203765ITEM20 · 608-8203009ITEMVIIA-6 · 608-8203009ITEMVIIA-25 · 608-8203009ITEMVIIA-24
  18. ROD,PINION NSN 3020-01-712-4601 P/N CC73585/SHEET 1 · CC82873-001 · CC73585-ITEM NO-ITEM NO-2 · CC73585
  19. GEAR,DRIVE MOTION NSN 3020-01-709-1650 P/N CC73592-3 · CC73592/SHEET 1 ITEM 3 · CC99696-001 · CC73592
  20. GEAR,SPUR NSN 3020-01-709-1534 P/N CC73592-2 · CC73592/SHEET 1 ITEM 2 · CC73592 · CC99695-001
  21. SPROCKET WHEEL NSN 3020-01-705-6857 P/N 08B-19T · 08B-19T · 08B-19 · 08B-19T
  22. GEAR ASSEMBLY,WORM NSN 3020-01-694-4738 P/N 803-7106793-10-OA-2-129 · 803-7106793-8-OA-2-129 · 803-7106793-10-OA-1-129 · 803-7106793-8-OA-1-129
  23. CHAIN,ROLLER NSN 3020-01-689-3816 P/N 31000-337 · DMD-120-1R-95DCA-CTL · DMD-120-1R-95DCA · 31000-337
  24. GEAR,SPUR NSN 3020-01-687-8819 P/N B75978 · B75978 · 568-8592243 FN2 · 8592243-002

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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