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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 3020-01-687-8727 P/N C73236 · C73236 · 8592243-003 · 568-8592243-FN 3
  2. GEAR,SPUR NSN 3020-01-682-1995 P/N 6612 PL 6612-3-S688V-100 FN 29 · 12420/3-383-000 · 6612 PL 6612-2-S688V-100 FN 29 · 12420/3-383-000
  3. CHAIN,ROLLER NSN 3020-01-676-9114 P/N J50-2 RIV 10FT CH · 340598 · 100799425 · 00151796
  4. SPROCKET WHEEL NSN 3020-01-676-1448 P/N T700100A · 2023210-014 · 2023210-014 · T700100A
  5. GEAR SET,HELICAL,MATCHED NSN 3020-01-675-4859 P/N 167-8483300-3 · 167-8483300 · E541-0252-3 · E5410252A-3
  6. PULLEY,FLAT NSN 3020-01-674-2640 P/N 3023160 · F8135000609 · 3023160 · 3023160
  7. PULLEY,GROOVE NSN 3020-01-673-8937 P/N 3023159 · F8135000610 · 3023159 · 3023159
  8. GEAR,SPUR NSN 3020-01-673-0069 P/N 505-8656151 · 505-8656151 ROG ASSY F-28 · 505-8656151 ROG ASSY F-28 · CTORVO-000033
  9. PULLEY,GROOVE NSN 3020-01-671-3764 P/N EB3Z19D784A · EB3B19D784AA · 7423175714 · 23175714
  10. GEAR,SPUR NSN 3020-01-666-9692 P/N BK3Q9P919AD · 23178889 · 7423178889 · 23178889
  11. PULLEY,GROOVE NSN 3020-01-665-9909 P/N 12602133 · 25368-11 · 3950989 · 3950989
  12. SPROCKET WHEEL NSN 3020-01-661-9477 P/N 77D616364G001 · 77D616364G001 · 77D616364G1 · 77D616364G001
  13. GEAR,BEVEL NSN 3020-01-660-1983 P/N 04101989 · 456C17956 · 1S-1120-5-48 · 04101989
  14. PULLEY,GROOVE NSN 3020-01-657-8375 P/N 2203559-1 · 2203559-1 · 2203559-1 · 2203559-1
  15. GEAR OPERATOR,ROTARY NSN 3020-01-657-7555 P/N 516-8474876 ITEM NO F27 · 516-8474876 · 58592-01 · 58592-01
  16. GEAR,RETAINER NSN 3020-01-655-5100 P/N 752-7068420-112 · 752-7068428-57 · H832-0350-57 · H832-0301-112
  17. GEAR,SPUR NSN 3020-01-655-0530 P/N 752-7068428-56 · 752-7068428 · H832-0350-56 · 752-7068420-111
  18. PULLEY,GROOVE NSN 3020-01-654-7136 P/N 588-7666739 · 588-7666739 ASSY 97 · 588-8326743 ITEM 32 · 15892742
  19. GEAR,DRIVE MOTION NSN 3020-01-650-7380 P/N 2629E0501-3 · 2GLV14005-0001 · 140-14920 · 2629E0501-3
  20. GEAR,BEVEL NSN 3020-01-648-3714 P/N BEVEL, GEAR · SKD168962 ITEM 28 · SKD168962 · 093649000
  21. GEAR,SPUR NSN 3020-01-647-9416 P/N LF9420-1 · 9420-1 · 9420-1 · LF9420-1
  22. PULLEY,GROOVE NSN 3020-01-646-1146 P/N 588-7666729 ASSY 99,IT 1 · 588-7666729 · 15614058 · 588-7666729 ASSY 98,IT 1
  23. SPROCKET WHEEL NSN 3020-01-644-2968 P/N F156183 REV B IT 5 · F175843 · F156013 REV E ITEM NO. 2 · F175843
  24. PULLEY,GROOVE NSN 3020-01-643-2125 P/N 8286982-1 · 8287000 ITEM 43 · 8287020 ITEM 2 · 8286982

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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