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. GAGE,OIL PRESSURE NSN 6620-00-179-9070 P/N 107-555 · A107-555
  2. GAGE,PRESSURE,DIAL INDICATING NSN 6620-00-179-9069 P/N A107-545 · 026-874
  3. BRACKET ASSY,GAGE U NSN 6620-00-179-2253 P/N 92-10062 · 92-10062
  4. INDICATOR,ELECTRICAL TACHOMETER NSN 6620-00-179-2012 P/N MIL-I-27202 · 8DJ81LZA2
  5. TRANSMITTER,PRESSURE NSN 6620-00-178-9643 P/N C7TZ9278G · C7TZ9278G
  6. TRANSMITTER,PRESSURE NSN 6620-00-178-9642 P/N C6SZ9278B · C6SZ9278B
  7. PIVOT,MECHANISM NSN 6620-00-176-5448 P/N 786986-1 · 786986-1
  8. INDICATOR,ELECTRICAL TACHOMETER NSN 6620-00-169-1609 P/N 63000000 · 63000000
  9. PANEL,INSTRUMENT NSN 6620-00-168-0308 P/N 5123435 · 610265-8
  10. LINK NSN 6620-00-167-2831 P/N 18020 · 18020
  11. COIL ASSEMBLY,METER NSN 6620-00-167-0524 P/N 21964 · 21964
  12. SECTOR AND STAFF NSN 6620-00-166-7332 P/N 18424 · 18424
  13. SECTOR AND STAFF NSN 6620-00-166-7331 P/N 18425 · 18425
  14. SECTOR AND STAFF,LO NSN 6620-00-166-7328 P/N 18183 · 18183
  15. MOVEMENT NSN 6620-00-166-7288 P/N 200B130R · 110602
  16. DIAPHRAGM,OIL AND F NSN 6620-00-166-7219 P/N 32614 · 405582
  17. HOUSING,INDICATOR NSN 6620-00-166-6809 P/N 17970 · 17970
  18. DIFFUSER ASSEMBLY NSN 6620-00-159-0852 P/N 642-029-001 · 642-029-001
  19. GEAR ASSY NSN 6620-00-153-0982 P/N 62911005-2A66B54 · 62911005-2A66B54
  20. SCREEN ASSEMBLY,INDICATOR NSN 6620-00-152-7210 P/N 1995018-1 · 1995018-1
  21. INDICATOR NSN 6620-00-150-6508 P/N 215-21185-2 · B1423-10-1
  22. INDICATOR,ELECTRICAL TACHOMETER NSN 6620-00-148-8041 P/N ERU-20/A · 8DJ207LAE1
  23. INDICATOR,TORQUE METER NSN 6620-00-148-7313 P/N B709-7J · 620865-107
  24. FLAG ASSY,INDICATOR NSN 6620-00-147-6034 P/N 62912005-1 · 62912005-1

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. 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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