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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,HELICAL NSN 3020-01-289-8368 P/N E-101,214 PART 14 · C-103,480 · E-101,214 · C-103,490 · +2 more
  2. PULLEY,GROOVE NSN 3020-01-286-0367 P/N 4775874 · 9775874 · 4775874-0025 · 87682-7612 ITEM 25 · +2 more
  3. GEAR SET,SPUR,MATCHED NSN 3020-01-281-4424 P/N 230981 · 230756 ITEM 14 · 9722100682 · 9-722-102278 · +2 more
  4. SPROCKET WHEEL NSN 3020-01-280-4397 P/N PL D301 087 FIND 27 · C 301 410 · C 301 410 · PL D301 087 FIND 27 · +2 more
  5. GEAR,SPUR NSN 3020-01-278-0833 P/N 1451 ITEM 11 · 168 · 168 · 1451 ITEM 11 · +2 more
  6. PULLEY,GROOVE NSN 3020-01-276-1497 P/N 65C35341-9 · 65C35341 · 000993-769 · 65C35341-9 · +2 more
  7. GEAR SECTOR,SPUR NSN 3020-01-273-7687 P/N 27756-C · 4-01087-000 · 27756-C · 27756-C · +2 more
  8. GEAR,SPUR NSN 3020-01-271-7114 P/N 2DR591 · 2DR591 · 3020012717114 · 3918955 · +2 more
  9. GEAR,SPUR NSN 3020-01-270-8598 P/N 01-435-0294-5-D PIECE 9 · D160-442-0030-2 · 60-442-0030-2 · 01-435-0294-5 PIECE 9 · +2 more
  10. CHAIN,ROLLER NSN 3020-01-269-9579 P/N C2120X57 · 1472 · 1472 PIECE 199 · 1472 PIECE 199 · +2 more
  11. GEAR,HELICAL NSN 3020-01-262-1247 P/N E300435 FIND 6 · C 301 435 · E300434 FIND 6 · E300 434 · +2 more
  12. GEAR,SPUR NSN 3020-01-259-8114 P/N 802-4759598 PIECE 39 · 33603 PC 40 · 802-4759598 · 802-4759598 PAR · +2 more
  13. GEAR,SPUR NSN 3020-01-255-8713 P/N 4051G57-001 · 959E456-002 · 959E460-002 · 959E456-002 · +2 more
  14. GEAR,INTERNAL NSN 3020-01-255-5584 P/N A31170016 ITEM 16 · T001413138 · T001413138 · A31170006 · +2 more
  15. GEAR,ANTIBACKLASH,SPUR NSN 3020-01-254-1240 P/N AC72V-100-Q12 · 2690279 · 2690279-1100 · P13-5-100-Q12-C · +2 more
  16. GEAR,INTERNAL NSN 3020-01-248-0608 P/N DGR4350C PT122 · DGR4350B PT122VM · DGR441A0001VM · DGR4350B PT122 · +2 more
  17. CHAIN,ROLLER NSN 3020-01-238-6956 P/N TC910 · MD021230 · MDO2 1230 · TC23102 · +2 more
  18. SPROCKET WHEEL NSN 3020-01-236-3136 P/N 83-14656 · 83-14656 · 83-14656 · 1092418 · +2 more
  19. PULLEY,GROOVE NSN 3020-01-219-1198 P/N 30285225 · H6165 · 30285225 · 30285225 · +2 more
  20. ROD,PINION NSN 3020-01-215-8808 P/N 318940 · 318940 · 318940 · 318940 · +2 more
  21. PULLEY,GROOVE NSN 3020-01-213-0112 P/N 11788-1 · 5V-4.9X3-SDS · 5V493 · 11788-1 · +2 more
  22. GEAR,WORM WHEEL NSN 3020-01-211-5932 P/N 387-3534 · 387-3534 · 387-3534 · 387-3534 · +2 more
  23. GEAR,ANTIBACKLASH,SPUR NSN 3020-01-211-4162 P/N 7-317221313-3 · 7-317221313-3 · 7-317221313-3 · 7-317221313 · +2 more
  24. GEAR,WORM WHEEL NSN 3020-01-211-1059 P/N LC-106251 · LJ-106203 · LJ-106203 PART 21-2 · LC-106251 · +2 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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