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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 CLUSTER NSN 3020-01-382-6446 P/N 290886-047 · 290886-047 · 00290886-047 · CZA35-00301
  2. GEAR,WORM NSN 3020-01-382-3072 P/N 845-6556490 · 845-6603141-41 · 845-6800704-041 · 845-6603141-51
  3. GEAR,SPUR NSN 3020-01-381-8216 P/N 71068621 · 1500H/5 · 52659 PIECE 15 · 1500H/5
  4. GEAR,SPUR NSN 3020-01-381-4472 P/N 17.040 · F17-040 · 154-1587 · 15401587
  5. GUARD,MECHANICAL DRIVE NSN 3020-01-379-3103 P/N 6532C444 · 6532C444-1 · 6532C444 · 6532C444-1
  6. GEAR,INTERNAL NSN 3020-01-379-3097 P/N 6406709 · 211071415 · 6406709 FIND 43 · 801-6406709 FIND 43
  7. SPROCKET WHEEL NSN 3020-01-379-3064 P/N 24B6-24 · 561-6404325-75 · 6404325 · 211060998
  8. GEAR,ANTIBACKLASH,SPUR NSN 3020-01-379-3058 P/N AP64CS-40 · 561-6404325-149 · 211051960 · APG-6786-40
  9. GEAR,ANTIBACKLASH,SPUR NSN 3020-01-379-2118 P/N 561-6404325-156 · 6404325 · 211059549 · P23-1-28
  10. GEAR,SPUR NSN 3020-01-379-2004 P/N 6404325 · 561-6404325-159 · 211059550 · G79-36
  11. PULLEY,GROOVE NSN 3020-01-378-5058 P/N 211040406 · 595-6404645-AY98 · 211040406 · 21104046
  12. GEAR,SPUR NSN 3020-01-235-5741 P/N N3-25111 ITEM 150 · 302-128-0114 · N3-25111 · AD-142-D
  13. GEAR,PINION,MIXING MACHINE NSN 3020-01-234-7957 P/N 22223-0008 · 15071 · 22223-0008 · 15071
  14. LINK,ELASTIC NSN 3020-01-234-1570 P/N AL20320D · AL20320D · 12CL20320 · AL20320D
  15. GEAR,HELICAL NSN 3020-01-233-6195 P/N 027120112-2 · 02712012-2 · 02712012-2 · ASC1536400
  16. GEAR,COUNTER ROTATI NSN 3020-01-233-5598 P/N BDN-107D PIECE 5 · 64 · S5804-3233324 PIECE 5 · 3020PL0792747
  17. GEARBOX ASSEMBLY NSN 3020-01-233-5483 P/N 5750403-3 · 241-5750403 · 5750403-3 · 241-5750403
  18. PULLEY,GROOVE NSN 3020-01-232-9629 P/N 12339392 · 12339392 · 5583672 · 5594662
  19. GEAR SET,BEVEL,MATCHED NSN 3020-01-232-7179 P/N 522-46756 · 522-4675675 ITEM 1,2 · 87643-6903 ITEM 1,2 · 87643-6903
  20. GEAR,SPUR NSN 3020-01-232-1351 P/N 1191622 · N420277 · 3020PL0855997 · 1191622
  21. GEAR,HELICAL NSN 3020-01-231-9531 P/N 322080 · 322080 · 322080 · 322080
  22. GEAR,ANTIBACKLASH,SPUR NSN 3020-01-231-7131 P/N PABC29-56 · 350451 · S9714A-Z5E-56-A · S9714A-Z5E056AP
  23. DRIVE GEAR AND PINI NSN 3020-01-231-4913 P/N 2AT972 · 2AA915 · 118056 · 2AT972
  24. PULLEY,GROOVE NSN 3020-01-231-4159 P/N E0TZ3AT33-C · E0TZ3A733-C · E0TZ3A733-C · E0TZ3A733-C

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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