Category // FSC 6620 · 6,719 items

Engine Instruments

Gauges and sensors that report on an engine, including pressure transmitters.

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6,719 items

  1. GENERATOR NSN 6620-00-340-2395 P/N 655G01 · 879G01
  2. ROTOR ASSY NSN 6620-00-340-2385 P/N 1232572-1 · 1232572-1
  3. CUP SUPPORT ASSEMBLY NSN 6620-00-339-8129 P/N 9893667G1 · 9893667G001
  4. CLAMP,SPRING NSN 6620-00-339-5227 P/N 605-019-001 · 605-019-001
  5. VANE ASSEMBLY NSN 6620-00-339-5220 P/N 405-037-001 · 405-037-001
  6. PIN,STOP NSN 6620-00-339-5211 P/N 605-126-001 · 605-126-001
  7. SOCKET,CONNECTOR NSN 6620-00-339-5209 P/N 605-044-001 · 605-044-001
  8. RING,SPRING ADJUSTING NSN 6620-00-339-5147 P/N 605-018-001 · 605-018-001
  9. MAGNET ASSEMBLY NSN 6620-00-339-5132 P/N 405-026-001 · 405-026-001
  10. PLATE,GEAR ASSEMBLY NSN 6620-00-339-5126 P/N 405-025-001 · 405-025-001
  11. SPRING AND HUB ASSEMBLY NSN 6620-00-339-5028 P/N 405-002-001 · 405-002-001
  12. HAIRSPRING AND LEAD NSN 6620-00-337-5562 P/N B788889-2 · 788889-2
  13. BELLOWS ASSEMBLY NSN 6620-00-333-3317 P/N PB39931-1 · PB39931-1
  14. MOUNT ASSY,TRANSMIT NSN 6620-00-332-5550 P/N 1207275-1 · 1207275-1
  15. STRAP ASSEMBLY,MECH NSN 6620-00-332-1591 P/N 792086-1 · B792086-1
  16. HOUSING ASSY,INDICA NSN 6620-00-332-1581 P/N 788836-4 · 788836-1
  17. KINK,MECHANISM TRAN NSN 6620-00-332-1579 P/N 787998-1 · B787998-1
  18. PLUNGER,HOUSING TRA NSN 6620-00-332-1572 P/N B759330-1 · 759330-1
  19. BEARING,FLIGHT RECO NSN 6620-00-329-9474 P/N 8942662P2 · 8942662P2
  20. TUBE,FILLING,INDICA NSN 6620-00-329-9460 P/N AH-1491-T-102 · AH1491T
  21. LAMPHOLDER ASSEMBLY NSN 6620-00-329-3487 P/N 477-145-001 · 477-145-001
  22. POINTER ASSEMBLY,INDICATOR NSN 6620-00-329-0627 P/N AP255BC510 · AP255B
  23. INDICATOR,PRESSURE NSN 6620-00-325-4693 P/N 44422 · 3H2906
  24. GEAR TRAIN ASSEMBLY NSN 6620-00-323-8321 P/N 2275287-0001 · 2275287-0001

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. Send a whole list →

Questions about Engine Instruments

What does federal supply class 6620 cover?

Federal supply class 6620 covers engine instruments, the gauges and sensors that report on an engine. Items filed here include pressure transmitters.

How is a part in federal supply class 6620 identified?

An instrument is identified by its NSN and item name, with the characteristics on file and the manufacturer cross-references carried on the record. Each item in the class has its own National Stock Number (NSN) record, listed above.

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