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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,PUMP NSN 3020-00-218-4003 P/N 156409PC69 · 3048B · 156409PC69 · 3048B · +11 more
  2. CHAIN,ROLLER NSN 3020-00-196-0804 P/N 7097429 · 60-630S · 52-W-2288-15 · BB9380 · +11 more
  3. SPROCKET WHEEL NSN 3020-01-326-3199 P/N D305450 PIECE 110 · E105860 PIECE 110 · E108165 PIECE 110 · E108609 FIND 110 · +10 more
  4. SPROCKET WHEEL NSN 3020-01-326-3198 P/N E108609 FIN 73 · B107708 · D305450 PIECE 73 · E105760 PIECE 73 · +10 more
  5. GUARD,MECHANICAL DRIVE NSN 3020-01-326-2988 P/N E106019 · E108186 PIECE 130 · E108609 FIND 130 · E108165 PIECE 130 · +10 more
  6. GUARD,MECHANICAL DRIVE NSN 3020-01-325-8231 P/N D105893 · E105860 PIECE 63 · E108165 PIECE 63 · D305449 PIECE 63 · +10 more
  7. GEAR SET,WORM AND WORM WHEEL,MAT NSN 3020-01-286-4754 P/N 577L968G-1 · 745C359 PIECE 1 · 577L968GR1 · 663E432 PIECE 4 · +10 more
  8. LINK,ROLLER CHAIN NSN 3020-01-196-1233 P/N RC160FR-Z RIV C/L · RC160FR-Z COTT C/L · PL160RSP · CL160CSP · +10 more
  9. CHAIN,ROLLER NSN 3020-01-179-0705 P/N 1-1151 · RC120 · R513 · L6612 · +10 more
  10. GEAR,SPUR NSN 3020-00-992-5713 P/N 169-15-30 · P48S26-30 · 84000289 · 1GS-30 · +10 more
  11. GEAR,SPUR NSN 3020-00-988-6933 P/N GP25-90P1 · GP25-90 · P48A26-90 · 4890H20 1-4 · +10 more
  12. PULLEY,GROOVE NSN 3020-00-881-2064 P/N R30F6 · 20220-1 · 20220-1 · 481 651 · +10 more
  13. GEAR,HELICAL NSN 3020-00-774-1419 P/N 7741419 · 00641283B · 948137 · 641283B · +10 more
  14. GEAR,SPUR NSN 3020-01-670-5710 P/N 7550477-2640343X02-3 · 7550479-2640343X02-3 · 845-2050583 PC 3 · G547-0003-2640343X02-3 · +10 more
  15. ROD,PINION NSN 3020-01-473-6930 P/N 751-6402321 ITEM1 · 751-6402301 FIND9 · 751-6402301 ITEM1 · 751-6402301 ITEM 9 · +10 more
  16. PULLEY,GROOVE NSN 3020-00-727-4014 P/N U1913 · 1940995 · 1949355 · 24-1100 · +10 more
  17. LINK,ROLLER CHAIN NSN 3020-00-529-1615 P/N D54813 · 54813 · RC100-1RL · 470RL · +10 more
  18. SPROCKET WHEEL NSN 3020-00-528-9189 P/N 7351242 · SS126 · S-126 · DB14460 · +10 more
  19. CHAIN,ROLLER NSN 3020-00-467-3026 P/N 100-89 · 7-16233M168 · 7-857964 · 470-89PCT · +10 more
  20. GEAR SECTOR,SPUR NSN 3020-00-417-1553 P/N 32N377GPC15 · 32N970PC29 · 32N580GPC15 · 32N601APC29 · +10 more
  21. PULLEY,IDLER ASSEMB NSN 3020-00-369-3605 P/N AC3477-8 · AC3477-6 · NN61PC78-299T0304-631 · NN20-3PC78-299T0304-631 · +10 more
  22. GEAR CLUSTER HELICA NSN 3020-00-362-1016 P/N SN6020PCDE55216 · 4355953-3 · SN5018PC5E55216 · SN3714PCDE55216 · +10 more
  23. GEAR,HELICAL NSN 3020-00-353-2751 P/N 0194811 · 2161988 · 3892S721 · 3892S721 · +10 more
  24. GEAR,WORM WHEEL NSN 3020-00-338-9583 P/N SG2914PC98 · SG2561PC83 · SG3658PC45 · SG2557PC83 · +10 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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