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,PRESSURE,DIAL INDICATING NSN 6620-01-139-6005 P/N 6426670 · 6426670
  2. TRANSMITTER,RATE OF FLOW NSN 6620-01-138-7527 P/N D77Z9275-A · D77Z9275-A
  3. GAGE,PRESSURE,DIAL INDICATING NSN 6620-01-138-7523 P/N 25025692 · 25025692
  4. GAGE,PRESSURE,DIAL INDICATING NSN 6620-01-138-6132 P/N 120844B · A120844B
  5. MAGNET AND HUB ASSEMBLY NSN 6620-01-136-9233 P/N 2276959-0001 · 2276959-1
  6. INDICATOR,WATER TEM NSN 6620-01-136-8867 P/N 89U15D2 · 465E5
  7. INDICATOR,WATER TEMPERATURE,ENGI NSN 6620-01-136-5053 P/N 2850-71 · Z-9152877
  8. TRANSMITTER,PRESSURE NSN 6620-01-134-7226 P/N 10-3243-3 · LG14C11
  9. INDICATOR,ENGINE TEMPERATURE NSN 6620-01-133-4108 P/N 8993247 · 8993247
  10. PRESSURE GAUGE NSN 6620-01-133-2800 P/N 026-10301 · 26-10301
  11. COLLAR AND PIN ASSEMBLY NSN 6620-01-131-3201 P/N 2793600-1 · 2793600-1
  12. INDICATOR,TEMPERATURE,ENGINE NSN 6620-01-131-2480 P/N 8993106 · 8993106
  13. GAGE,TEMPERATURE NSN 6620-01-130-5700 P/N 348093C3 · 348093C3
  14. GAGE,PRESSURE,DIAL INDICATING NSN 6620-01-129-8943 P/N 132028 · 805010-1
  15. CASSETTE RECORDER NSN 6620-01-129-8748 P/N P1-70 · 804715-1
  16. GAGE,PRESSURE,DIAL INDICATING NSN 6620-01-128-9329 P/N J-9531-16 · 10513868
  17. GAGE,PRESSURE,DIAL INDICATING NSN 6620-01-127-8885 P/N 52-0021 · 452-0021
  18. GAGE,PRESSURE,DIAL INDICATING NSN 6620-01-127-0049 P/N 5101840 · 6463499
  19. INDICATOR,RATE OF FLOW AND CONSU NSN 6620-01-126-7019 P/N 8DJ125LWB3 · 3237K70
  20. CIRCUIT CARD ASSEMB NSN 6620-01-126-5504 P/N 546-410-001 · 546-410-001
  21. INDICATOR,ENGINE TEMPERATURE NSN 6620-01-126-3986 P/N 346-L-85.50 · 7H9607
  22. GAGE,PRESSURE,DIAL INDICATING NSN 6620-01-126-3237 P/N 82115 · 82115
  23. TRANSMITTER,RATE OF FLOW NSN 6620-01-123-6663 P/N 3239K55 · 8TJ64GBM3
  24. INDICATOR,ELECTRICAL TACHOMETER NSN 6620-01-120-9847 P/N 6757716 · 675751-6

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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