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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 3020-01-084-9741 P/N 2AX271 · 2AX271 · 6835580 · 6835580
  2. GEAR RACK NSN 3020-01-084-9739 P/N 704-4674168 ITEM 8 · 704-4674168 · 87553-5010 PC8 · A0-17
  3. GEAR,SPUR NSN 3020-01-084-3967 P/N 23001425 · 23001425 · 23001425 · 23001425
  4. GEAR,SPUR NSN 3020-01-084-0296 P/N 845-4687756 PIECE 17 · 845-4687756 · 4775959-0010 · 2642-982-03 ITE
  5. GEAR,SPUR NSN 3020-01-083-1046 P/N 3FC225 · 3FC225 · 3213-9003-0 · 00357920
  6. GEAR SET,HELICAL,MATCHED NSN 3020-01-083-1011 P/N A-37532-3.4.44 · A375323 · A-37532-3.4.44 · A-37532-1
  7. GEAR,SPUR NSN 3020-01-083-0983 P/N 2273313-2 · 2273313-1 · 2273313-2 · 2273313-1
  8. PULLEY,TIMING BELT NSN 3020-01-082-7934 P/N 48H100TY3F · 48 H 100 WITH SK-1 INCH BORE · 48H100WITH SK-1 · 48H100WITH SK-1INCH BORE
  9. GEAR,HELICAL NSN 3020-01-079-8304 P/N K153 · 3331242 · 3331242-47 · KI53
  10. GEAR,SPUR NSN 3020-01-079-2952 P/N P24S28-30 SPEC · S1086Z-H28-30R · G41-30 · 12282348
  11. GEAR,SPUR NSN 3020-01-079-2948 P/N F9653-56-SPECBORE.3438-Q12SPECFM · J7-56-.3438 SPECIAL 14.5 DEG · 12282396 · 12282396
  12. GEAR,SPUR NSN 3020-01-079-2946 P/N C9657-120-Q14 · S1163ZR0109 · H7-120-Q14 · 12282274
  13. CHAIN,ROLLER NSN 3020-01-079-2930 P/N RC1455-146 · RC14SS-146 · RC1455-146 · 12287985
  14. GEAR,HELICAL NSN 3020-01-079-2146 P/N K154 · 3331242 · 3331242-48 · K154
  15. GEAR,BEVEL NSN 3020-01-078-0690 P/N 530270 · 530270-11 · N3-2-S-P1 PINION · N3-2S-P1
  16. GEAR,SPUR NSN 3020-01-077-6397 P/N 5104299 · PC5104299 · 3020010776397 · K-5104299
  17. PULLEY,GROOVE NSN 3020-01-076-3940 P/N 2-3V6 · 112196-2-3V-6.0 · E5-19-4873 · E5-19-4873-73
  18. PULLEY,TIMING BELT NSN 3020-01-074-8247 P/N 563249 · 48XLB037SPECIAL · 3020PL1258416 · 3147184
  19. GEAR,HELICAL NSN 3020-01-074-5109 P/N SM-C-806020 · SM-C-806020-1 · 419975-2 · AD5-20
  20. PULLEY ASSEMBLY,GROOVED NSN 3020-01-074-2336 P/N 585-RE-D49481-2 · RE-D49481-2 · RE-D49481-2 · RE-D49481-2 SQ
  21. GEAR,SPUR NSN 3020-01-073-7857 P/N 3020010737857 · XM21829-1 · XM62807 · 12274714
  22. CHAIN DRIVE NSN 3020-01-073-7611 P/N 116066 · 116066 TO BS228 · G05581-814A · G05581-814A
  23. PULLEY,TIMING BELT NSN 3020-01-073-6052 P/N 3147164-2 · 15XLB037 3/8 STOCK BORE · 3147164-2 · 3147164
  24. GEAR,SPUR NSN 3020-01-073-4879 P/N 2895170 · 2895170 · 2895170 · 2895170

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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