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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 3020-01-108-8761 P/N 60-426-0104-2 · 01-435-0157-5 REV A PIECE 24 · 01-435-0157-5 REV A PIECE 24 · 60-426-0104-2
  2. GEAR,SPUR NSN 3020-01-108-7850 P/N 60-426-0093-2 · 01-435-0157-5 REV A PIECE 131 · 60-426-0093-2 · 01-435-0157-5 REV A PIECE 131
  3. CHAIN,ROLLER NSN 3020-01-108-6433 P/N RC40-29 · RC40-29IN.LG · RC40-29IN.LG · RC40-29
  4. PULLEY,GROOVE NSN 3020-01-108-0836 P/N 13029853-2 · 10085810 · 13029853 · 13029853-2
  5. CHAIN,ROLLER NSN 3020-01-107-9147 P/N RC40-17 · RC40-17IN.LG · RC40-17IN.LG · RC40-17
  6. CHAIN,ROLLER NSN 3020-01-107-8974 P/N RC40-18 · RC40-18IN.LG · RC40-18 · RC40-18IN.LG
  7. CHAIN,ROLLER NSN 3020-01-107-7423 P/N RC40-16IN.LG · RC40-16 · RC40-16IN.LG · RC40-16
  8. GEAR NSN 3020-01-107-2712 P/N 307485 · 307485 · 307485 · 307485
  9. CHAIN NSN 3020-01-107-1797 P/N 5000494595 · 5000494595 · HYV0-3-4 3X72 · HV-612
  10. GEAR,SPUR NSN 3020-01-107-1059 P/N 2351126 · DRP-16052 PC 5 · 2351126-1 · 2351126-1
  11. GEAR,SPUR NSN 3020-01-106-9812 P/N D115087-1 · D115087-1 · D115087-1 · D115087-1
  12. GEAR,SPUR NSN 3020-01-105-3637 P/N 30030 · 60533-02 · 30030-ITEM 15 · B60533-02
  13. GEAR,INTERNAL NSN 3020-01-105-2881 P/N 30030 · 60533-03 · 30030 ITEM 14 · B60533-03
  14. CHAIN,ROLLER NSN 3020-01-104-9792 P/N 001325 · 000840 · 332MAX1 · 001325
  15. GEAR,SPUR NSN 3020-01-104-7031 P/N 606107 · 606107 · 528556 · 606107
  16. GEAR,DRIVE NSN 3020-01-104-3803 P/N 23015400 · 29527495 · 6839962 · 23015400
  17. PULLEY,GROOVE NSN 3020-01-103-6397 P/N AK20-5/8IN.BORE · AK20 X 5/8 · SP-60 PIECE 16 · SP-60
  18. GEAR,HELICAL NSN 3020-01-103-3406 P/N 60-421-0071-1 · 01-435-0029-5 PIECE 14 · 60-421-0071-1 · 01-435-0029-5 PIECE 14
  19. CHAIN,LEAF NSN 3020-01-102-9729 P/N 249805 · 88920 · 135619 · 249805
  20. GUARD,MECHANICAL DRIVE NSN 3020-01-102-9053 P/N 210312 · P-2440 · SP-60 PIECE 13 · SP-60
  21. GEAR SET,ACTUATOR NSN 3020-01-102-6022 P/N 50-820279-1 · 90-820027-1 · 50-820279-1 · 90-820027-1
  22. GEAR SET,BEVEL,MATCHED NSN 3020-01-102-4725 P/N 2520006799630 · 3020006799630 · 3020007824192 · 12268736
  23. PULLEY,GROOVE NSN 3020-01-101-7515 P/N 2AG56H · 2AK56H-1-3-16 · 2AK56H · 2AK56H
  24. GEAR,ANTIBACKLASH,SPUR NSN 3020-01-101-4667 P/N 530402 · 530402-2 · P12-180-C-S-1200 · P-12-9-180-C-S-1200B

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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