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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 3020-01-283-7222 P/N PD0024263 · 24590 · PD0024263 ITEM 393 · PA00-24590
  2. GEAR,SPUR NSN 3020-01-283-7220 P/N PD0024263 ITEM 150 · 24535 · PD0024263 · 24535
  3. GEAR,SPUR NSN 3020-01-283-7219 P/N PD0024263 ITEM 137 · PD0024263 · 24533 · PA0024533
  4. GEAR,SPUR NSN 3020-01-283-7218 P/N PD0024263 ITEM 136 · 24534 · PD0024263 · PA0024534
  5. GEAR SECTOR,SPUR NSN 3020-01-283-1701 P/N 704-4685209 ITEM 18A · 704-4685209 ITE · 87861-1701 ITEM 18 · 87861-1701 ITEM 18
  6. CHAIN,ROLLER NSN 3020-01-282-6381 P/N 1366AS129 · 1366AS129 · 1366AS129 · 120 COTTER 67 PITCH LENGTH
  7. GEAR CLUSTER NSN 3020-01-282-5784 P/N ES-8402-P PAGE 5 PIECE 26 · E3S5241 · ES-8402-P PAGE 5 PIECE 26 · E3S5241
  8. GEAR SET,HELICAL,MATCHED NSN 3020-01-282-4990 P/N E3S5223 · ES-8402 P PAGE 5 PIECE 16 · E3S5223 · ES-8402 P PAGE 5 PIECE 16
  9. GEAR,HELICAL NSN 3020-01-282-4975 P/N HRA20A-9 · 03249794 · 03249794 · 03249794
  10. GEAR,SPUR NSN 3020-01-281-9408 P/N 122-5343946 PC23 · 122-5486623 PC101 · 122-5343946 · 5343946-0023
  11. GEAR,BEVEL NSN 3020-01-281-5989 P/N 6288935 · 6288935 · HL146Y-G · 0740474
  12. GEAR SECTOR,SPUR NSN 3020-01-281-4503 P/N 107-924-020-421-000 · 14-22-1 PIECE 2 · 14-22-1 · 924-020-421-000
  13. GEAR,SPUR NSN 3020-01-281-4502 P/N A1369 · 2K103 · YW2414 · 2K103
  14. GEAR,BEVEL NSN 3020-01-281-1095 P/N 6288933 · HLSK102Y-R · 0740473 · 6288933
  15. GEAR,HELICAL NSN 3020-01-281-0806 P/N T014669 PC7 · T313055 · T313055 · T014669 PC7
  16. PULLEY,GROOVE NSN 3020-01-280-9049 P/N 3908820 · 391446100 · 3914461 · 4943445
  17. GEAR,BEVEL NSN 3020-01-280-9022 P/N 6288932 · HL146Y-P · 0740472 · 6288932
  18. GEAR,HELICAL NSN 3020-01-280-8616 P/N 003021T · 8926631 · 08926631 · 8926631
  19. GEAR SET,WORM AND WORM WHEEL,MAT NSN 3020-01-280-8596 P/N 6289030 · 7250C-234/339 · 7250C-200/334 · 0740547
  20. GUARD,MECHANICAL DRIVE NSN 3020-01-280-4983 P/N WG-243 · 2-263 PC 13 · 2-263 · WG-243-B
  21. GEAR,SPUR NSN 3020-01-280-4316 P/N R28811 · R28811 · R28811 · R28811
  22. GEAR,SPUR NSN 3020-01-280-4313 P/N C 301 442 · PL E 300 436 FIND 4 · C 301 442 · C 301 442
  23. GEAR,HELICAL NSN 3020-01-280-4311 P/N C301443 · E300436 FIND 6 · C 301 443 · PL E 300 436 FIND 6
  24. GEAR SET,SPUR,MATCHED NSN 3020-01-280-3877 P/N W8410 AND W8411 · W8410 AND W8411 · W8410 AND W8411 · W8410 AND W8411

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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