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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,SPUR NSN 3020-01-539-6528 P/N 9238280728 · 923828.0728 · EP-0003176 · 923828.0728
  2. PULLEY,GROOVE NSN 3020-01-539-0764 P/N 510158 · 500269 · 510158 · 510158
  3. PULLEY,GROOVE NSN 3020-01-537-9642 P/N 31A45-43001 · 31A45-20700 · 31A45-43001 · 12588
  4. CLIP,SPRING,CHAIN NSN 3020-01-537-6992 P/N HM025-616-1 · 014809-1 · 014809-1 · 6089
  5. PLATE,CHAIN LINK NSN 3020-01-537-6991 P/N HM025-615-1 · 014808-1 · 014808-1 · 0889
  6. PULLEY,FAN NSN 3020-01-537-0881 P/N 30.02.07.025H · K21584174250 · ND10169 · 15841-7425-0
  7. STEERING GEAR ASSEMBLY NSN 3020-01-532-5824 P/N 562-6405733-SGMA-ASSY-A · 6210101-ASSY-A · 562-6405733-SGMA-ASSY-AL1 · 6210101-ASSY-AL1
  8. LINK REPAIR,CH 35 NSN 3020-01-531-9996 P/N 30080 · 30080BGFC/CL · 7192145-002 · 7192145-02
  9. GEAR,SPUR NSN 3020-01-531-5535 P/N 100061594 ITEM 20 · 110061022 · 110061022 · 100061594 ITEM 20
  10. GUARD,MECHANICAL DRIVE NSN 3020-01-529-9696 P/N 123ABP40055-613 · 123ABP40055-619 · 123ABP40055-619 · 123ABP40055-619
  11. PULLEY,GROOVE NSN 3020-01-529-0568 P/N 752-7068514-25 · 460441 · 460441 · H832-1695-25
  12. SPROCKET WHEEL NSN 3020-01-526-1951 P/N AM-02-08-21202 · AM-02-08-21202 · AM-02-08-21202 · 13050158
  13. SPROCKET WHEEL NSN 3020-01-526-1950 P/N AM-02-08-21201 · AM-02-08-21201 · AM-02-08-21201 · 13050169
  14. SPROCKET WHEEL NSN 3020-01-524-9615 P/N 15841000 FIND NO. 8 · 80C14 · 15841000 FIND NO. 8 · 15841000 FIND NO. 8
  15. CHAIN,ROLLER NSN 3020-01-524-9614 P/N RC80X39INRHS · 15841000 FIND NO. 14 · 15841000 FIND NO. 14 · 15841000 FIND NO. 14
  16. GEAR,DRIVE MOTION NSN 3020-01-524-7608 P/N 23KP193 · CV132445 · 205-1320 · 205-1320
  17. GEAR OPERATOR,ROTARY NSN 3020-01-524-6201 P/N 14599/2-383-999 · 6624PL ASSY 14599/2-383-000 · 14599PL ASSY 14599/2-383-000 · 14599/2-383-000
  18. PULLEY,GROOVE NSN 3020-01-524-5749 P/N 20735C008 REV B FN 1 · 179961 · 20735B009 REV A FN 1 · 20735C009 REV B FN 1
  19. ROD,PINION NSN 3020-01-524-2934 P/N 7391369PC15 · 803-7391369PC15 · 19-87-0000 · 91FC-1289
  20. GEAR CLUSTER NSN 3020-01-523-8813 P/N 301006-08 · SE121T SHT2 FN2, P/N 301006-08 · 301006-08 · SE121T SHT2 FN2, P/N 301006-08
  21. GEAR CLUSTER NSN 3020-01-523-8563 P/N 301006-02 · SE121T SHT2 FN2, P/N 301006-02 · 301006-02 · SE121T SHT2 FN2, P/N 301006-02
  22. GEAR,HELICAL NSN 3020-01-523-8543 P/N 216-8634 · CV161501 · 216-8634 · 2168634
  23. GEAR,DRIVE MOTION NSN 3020-01-523-8447 P/N 251-4336 · 251-4336 · CV161836 · 2514336
  24. PULLEY,GROOVE NSN 3020-01-523-3983 P/N 160K0752 · 65V2800J · 160K0752 · 160K0752

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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