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. COVER AND GLASS ASSEMBLY NSN 6620-01-158-1266 P/N 1492078-1 · 1492078-1
  2. GAGE,PRESSURE,DIAL INDICATING NSN 6620-01-158-0973 P/N 1W0708 · 05-35-755
  3. GAGE,PRESSURE,DIAL INDICATING NSN 6620-01-158-0972 P/N E0TZ9273-A · E0TZ9273-A
  4. GAGE,PRESSURE,DIAL INDICATING NSN 6620-01-158-0497 P/N 6432963 · 6432963
  5. GAGE,PRESSURE,DIAL INDICATING NSN 6620-01-157-4417 P/N E1UZ9273-A · E1UZ9273-A
  6. BLOCK,COMPENSATOR NSN 6620-01-157-3906 P/N 605-135-001 · 605-135-001
  7. INSTRUMENT,THERMO-C NSN 6620-01-156-4194 P/N 350-36 · 350-36
  8. GAGE,PRESSURE,DIAL INDICATING NSN 6620-01-156-0713 P/N 25025610 · 25025610
  9. GAGE,PRESSURE,DIAL INDICATING NSN 6620-01-155-9448 P/N 25025052 · 25025052
  10. GAGE,PRESSURE,DIAL INDICATING NSN 6620-01-155-6005 P/N 10075 · 310-022
  11. GAGE,PRESSURE,DIAL INDICATING NSN 6620-01-155-6004 P/N 16932 · 0-350-004-MF
  12. GAGE,PRESSURE,DIAL INDICATING NSN 6620-01-155-6003 P/N 9662 · 350-251/2/9
  13. INDICATOR,ENGINE,TE NSN 6620-01-155-4012 P/N 10073 · 310-021-MF
  14. INDICATOR,ENGINE TEMPERATURE NSN 6620-01-154-9651 P/N 2C92 · 2C92Q
  15. TRANSMITTER,PRESSURE NSN 6620-01-154-8425 P/N 69-779-1 · 506-AL
  16. TRANSDUCER,MAGNETIC NSN 6620-01-154-2778 P/N 328AS210-1 · 3040-A
  17. INDICATOR,ENGINE TE NSN 6620-01-154-2168 P/N 5751811 · 5751181
  18. INDICATOR,RATE OF FLOW NSN 6620-01-152-6836 P/N MIL-I-27304 · EFU-42/A-18
  19. INDICATOR,ENGINE TEMPERATURE NSN 6620-01-152-5989 P/N 5995055 · GP-0489
  20. GAGE,PRESSURE,DIAL INDICATING NSN 6620-01-151-9175 P/N 5N1748 · 4W509
  21. INDICATOR,ENGINE,TE NSN 6620-01-151-2288 P/N Q2063214 · 737210C1
  22. GAGE,PRESSURE,DIAL INDICATING NSN 6620-01-149-9192 P/N 740-2-00216-1 · CD48484 PT NO.13
  23. TRANSMITTER,PRESSURE NSN 6620-01-149-8892 P/N 3883030 · 418-00054
  24. GAGE,PRESSURE,DIAL INDICATING NSN 6620-01-149-2841 P/N 891325700 · A-4227

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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