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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. PULLEY,GROOVE NSN 3020-01-209-7630 P/N 2BQ5.8 · 5410N-610 · 6105410N · 6P5410 · +1 more
  2. GEAR,WORM WHEEL NSN 3020-01-208-9409 P/N 741C292-2 · 418L125 · 741C292P-2 · 741C292 · +1 more
  3. SPROCKET WHEEL NSN 3020-01-208-6973 P/N UN0112 · 20TRC50BF · 20TRC50BF · 20TRC50BF · +1 more
  4. GEAR,BEVEL NSN 3020-01-207-9942 P/N 134B211AA PT 1 · 134B211AA PT 1 · 134B211AAP1 · 509E817AAPC10 · +1 more
  5. GEAR,BEVEL NSN 3020-01-207-9751 P/N 2234H268 · 398GX119 · 398GX119 · 2234H268 · +1 more
  6. GEAR,SPUR NSN 3020-01-207-6070 P/N E-107350 PIECE 190 · E-107349 PIECE 190 · E-107349 · E-107350 PIECE 190 · +1 more
  7. GEAR,SPUR NSN 3020-01-207-0626 P/N NL0801-1 · NL0801-1 · NL801-1 · S-1059 · +1 more
  8. PULLEY,FLAT NSN 3020-01-206-6220 P/N 44H200 · Q44H200 · 44H200 · Q44H200 · +1 more
  9. GEAR,WORM WHEEL NSN 3020-01-206-5729 P/N 116303 · 116303 · GB1051 · 953F316P9 · +1 more
  10. SPROCKET WHEEL NSN 3020-01-206-4902 P/N 52-W-2299-11 · 52B9146-9 · 35B24 · B324 · +1 more
  11. GEAR,SPUR NSN 3020-01-205-8784 P/N 105-00052-1 ITEM 17 · 105-10105-1 · 105-00052-1 · 105-10105-1 · +1 more
  12. GUARD,MECHANICAL DRIVE NSN 3020-01-205-8772 P/N 912085 · 912085-1 · 912085 · 912085 · +1 more
  13. GEAR NSN 3020-01-205-7951 P/N F16754 · 16754 · 434805C · F16754 · +1 more
  14. PULLEY,GROOVE NSN 3020-01-204-8132 P/N 12339412 · 5591679 · 12339412 · 5578969-R · +1 more
  15. CHAIN,ROLLER NSN 3020-01-204-4516 P/N P15691 · P15691 · B7613-K20X80 · 9J0115 · +1 more
  16. GEAR,HELICAL NSN 3020-01-201-7724 P/N 1542061-5 · 3020PL0862299 · 1542061 · 1542061-5 · +1 more
  17. GEAR,HELICAL NSN 3020-01-201-7293 P/N 1542215-7 · 3020PL0862361 · 1542215 · 1542215-7 · +1 more
  18. PULLEY,GROOVE NSN 3020-01-201-2505 P/N 1542235-5 · 1542235 · 3020PL0874776 · 1542235 · +1 more
  19. PULLEY NSN 3020-01-201-0041 P/N GP493 · 18990-001 · GP493 · 18990-001 · +1 more
  20. PULLEY,TIMING BELT NSN 3020-01-200-8216 P/N PL-D-4527 · PL-D-4527 PIECE 120 · 48XH400 · 57288 · +1 more
  21. GEAR,SPUR NSN 3020-01-200-8125 P/N 2CD945 · 14-02-163-008 · 14-02-659-012 · 9-490-100428 · +1 more
  22. GEAR,SPUR NSN 3020-01-200-4369 P/N 2CF453 · 2CF453 · 6-490-000091 · 6-490-000091 · +1 more
  23. GEAR,SPUR NSN 3020-01-200-2917 P/N 5191017-3 · 3020PL0962997 · 5191017-3 · H24A-120-P1 · +1 more
  24. GEAR,SPUR NSN 3020-01-199-1929 P/N S4823D3197953 PIECE 20 · S4823D3197953 · BDN507B PIECE 20 · BDN507B · +1 more

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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