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. INDICATOR,THRUST,ENGINE TESTING NSN 6620-01-050-0956 P/N 103869-00 · 13284 · MIL-I-87965 · SAMMEPD71-248 · +1 more
  2. INDICATOR,TORQUE METER NSN 6620-01-038-5801 P/N 201-004-001 · 201-004-001 · AEU-13/A · MIL-I-87923 · +1 more
  3. GAGE,PRESSURE,DIAL INDICATING NSN 6620-01-036-2060 P/N 947248 · 947248 · 947248 · C500Y80D Y685 174 3410 13.052 · +1 more
  4. VIBRATION PICKUP,ENGINE NSN 6620-01-034-4414 P/N MIL-T-83871 · M83871-1 · M83871-1 · 369176-0101 · +1 more
  5. INDICAT0R,PRESSURE NSN 6620-00-761-8948 P/N 719A51 · 719AS1 · G444575 · 719A51 · +1 more
  6. INDICATOR,PRESSURE NSN 6620-00-739-4457 P/N V4363 · 533144 · 54145 · 365Y · +1 more
  7. ADAPTER,CAP,TRANSMITTER NSN 6620-00-711-2489 P/N 5483156P1 · 5483156P1 · 5483156P001 · 5483156P1 · +1 more
  8. HOUSING,INDICATOR NSN 6620-00-703-0856 P/N 8905884G52 · 8905884G052 · 8905884G52 · 8905884G052 · +1 more
  9. INDICATOR,ELECTRICAL TACHOMETER NSN 6620-00-694-8273 P/N 50-101113FAZZ2AAJ · M8946552PCVMDC · 50-101113FAZZ2AAJ (0-5000) · 50-101113FAZZ2AAJ · +1 more
  10. INDICATOR,PRESSURE NSN 6620-00-690-8905 P/N 26801A30B3A1 · MILI25950ATYPEEGU1A · MILI25950TYPEEGU1A · 26801A30B3A1 · +1 more
  11. INDICATOR,PRESSURE NSN 6620-00-663-6007 P/N AWZ015AE01 · AW1 7-8 15CJ · AW17-815CJ · AW2-15A · +1 more
  12. INDICATOR,ELECTRICAL TACHOMETER NSN 6620-00-663-4282 P/N 8DJ19GAE6 · 8DJ19GAE5 · 8DJ19GAF6 · 8DJ19GAE5 · +1 more
  13. GAGE,PRESSURE,DIAL INDICATING NSN 6620-00-652-0685 P/N 1509659 · 13630A · 1509659 · 13630A · +1 more
  14. TRANSDUCER NSN 6620-00-630-8812 P/N 24094 · 24094-0-3 · 24094 · 24094 · +1 more
  15. COIL ASSEMBLY AND OUTLET NSN 6620-00-625-7248 P/N 5468130G9 · 5468130G6 · 5468130G009 · 5468130G6 · +1 more
  16. INDICATOR,RATE OF FLOW NSN 6620-00-621-2904 P/N 8DJ72GAD2 · EFU-5/A · MIL-I-25908 · MILI25908TYPEEFU5A · +1 more
  17. TRANSMITTER,RATE OF FLOW NSN 6620-00-621-2902 P/N 8TJ50GBM5 · MILT25905TYPETRU7A · TRU-7/A · MIL-T-25905 · +1 more
  18. INDICATOR,ELECTRICAL TACHOMETER NSN 6620-00-621-0143 P/N 8DJ81CAA1 · MILI25623 · MU-1 · 6620PL1794638 · +1 more
  19. TRANSMITTER,RATE OF FLOW NSN 6620-00-618-5979 P/N 8TJ61GAB1 · MILT26298ATYPETRU6A · TRU-6/A · MIL-T-26298 · +1 more
  20. INDICATOR,RATE OF FLOW NSN 6620-00-608-1480 P/N 8DJ64GAN1 · MIL-I-25906 · EFU-3/A · 8DJ64GAN1 · +1 more
  21. TRANSMITTER,PRESSURE NSN 6620-00-607-6990 P/N 24094-4 · 24094-4 · MK-2 · MIL-T-25485 · +1 more
  22. TRANSMITTER,PRESSURE NSN 6620-00-601-3885 P/N 4028T52P02 · 418-05044 · 418-05044 · 4028T52P02 · +1 more
  23. HOUSING,TRANSMITTER NSN 6620-00-589-0071 P/N CNN-129V · CNN-1291-V · BNN1291A · CNN-129V · +1 more
  24. INDICATOR,RATE OF FLOW NSN 6620-00-561-9380 P/N 8DJ88GAC1 · 10-3071-6 · 8DJ88GAC · 8DJ88GAC1 · +1 more

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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