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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 3020-00-973-6606 P/N 1170444REVA · 1170444 · 1170444 · 1170444
  2. GEAR CLUSTER NSN 3020-00-973-6595 P/N 450523-1REVC · 450523-1REVC · 450523 · 450523-1
  3. GEAR,SPUR NSN 3020-00-973-6182 P/N P48A19-90 · 2330C9005-14 · 2330C9005-14 · G2-90
  4. GEAR,SPUR NSN 3020-00-973-6112 P/N 450518-13REVH · 450518-13 · E31-25P1 · G15-25
  5. GEAR,SPUR NSN 3020-00-973-3456 P/N 1064469G001 · 1064469 · 1064469 · 255-54
  6. GEAR SET,BEVEL,MATCHED NSN 3020-00-972-5937 P/N K671377-3 · K671377-5 · K671377-3 · K671377
  7. GEAR,SPUR NSN 3020-00-972-3192 P/N 146C452 · 146C452 · 146C452 · 46-6041
  8. GEAR,SPUR NSN 3020-00-971-5251 P/N XV09-003-41 · C302903 · B8005-09-009FN22 · C8004-09-003FN41
  9. GEAR,HELICAL NSN 3020-00-971-4777 P/N 286270B · 286270B · B134235 · JHP72-76
  10. GEAR,SPUR NSN 3020-00-971-4696 P/N 1065485G001 · 1065485 · 1065485 · 1065485
  11. PULLEY,GROOVE NSN 3020-00-971-3730 P/N 128WM10017-1 · 128WM100 · 128WM10017-1 · 128WM10017-1
  12. GEAR,SPUR NSN 3020-00-968-8773 P/N W2F23763 · W2F23763 · W2F23763 · W2F23763
  13. GEAR,SPUR NSN 3020-00-967-4791 P/N 301238-0113 · 301238-0113 · 301238-0113 · 301238-0113
  14. GEAR,HELICAL NSN 3020-00-967-3307 P/N 5128600 · PC5128600 · 33592 · K5128600
  15. GEAR,SPUR NSN 3020-00-966-5023 P/N 490738 · 490738 · 490738 · 490738
  16. PULLEY,GROOVE NSN 3020-00-966-3650 P/N 26LH100 · 259-23P4 · 259-23P4 · 259-23P4
  17. PULLEY,GROOVE NSN 3020-00-966-3649 P/N 96LH100 · 259-23P3 · 259-23P3 · 259-23P3
  18. CHAIN,ROLLER NSN 3020-00-965-0082 P/N ASA25 · MIL-STD-421 · 421-25-1RC-A · J1142-8171-3
  19. GEAR,SPUR NSN 3020-00-965-0073 P/N P48S19-47 · SMC500208 · PG4430-47 · 666092-331
  20. GEAR,SPUR NSN 3020-00-965-0038 P/N 0787 · 0787-345 · 726C23045P4 · 0787-345
  21. GEAR SET,HELICAL,MATCHED NSN 3020-00-964-9584 P/N 127D920-1AND127D945-1 · 7093E13 PIECE 14,33 · 127D920-1AND127D945-1 · 7093E13 PIECE 14,33
  22. GEAR SET,HELICAL,MATCHED NSN 3020-00-964-9531 P/N 275D599-1AND275D601-1 · 275D599PC10C275D601PC1 · 275D599-1AND275D601-1 · 275D599PC10C275D601PC1
  23. GEAR SET,HELICAL,MATCHED NSN 3020-00-964-9406 P/N 418L868003 · 655D135AND655D190-1 · 655D135AND655D190-1 · 418L868003
  24. GEAR SET,HELICAL,MATCHED NSN 3020-00-964-9326 P/N 655D137-1AND658E996-1 · 418L868002 · 418L868002 · 655D137-1AND658E996-1

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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