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 6620-01-111-5847 P/N 60-1379SS04LXPDTS-6000PSI · 60-1379SS04LXPDTS-6000PSI · G3C2J7A0BD000 · G3D2J7A0BD000 · +2 more
  2. GAGE,PRESSURE,DIAL INDICATING NSN 6620-01-100-3181 P/N 82121 · D-360-EK · 82121 · 8229000 · +2 more
  3. INDICATOR,ENGINE TEMPERATURE NSN 6620-01-029-3168 P/N 1W701 AND 6V350 · 8M9378 · 199-7952 AND 6V3507 · 1P5486E · +2 more
  4. SENDING UNIT,OIL PRESSURE NSN 6620-01-027-6658 P/N 387-80VZ-C · 387-80V · 387-12ST1 · 387-80V2-C · +2 more
  5. INDICATOR,ELECTRICAL TACHOMETER NSN 6620-00-969-3972 P/N 8DJ81CAA2 · MILI25623 · MU1 · 8DJ81CAA2 · +2 more
  6. GEAR ASSEMBLY NSN 6620-00-967-3654 P/N 436865-1 · 436865-1 · 436865-1 · 436865-1 · +2 more
  7. GAGE NSN 6620-00-956-2605 P/N 346BK41 · 638959 · 70695982 · 638959 · +2 more
  8. INDICATOR PRESSURE NSN 6620-00-955-0330 P/N 5653541 · 189779 · 189779H1 · 5653541 · +2 more
  9. GAGE,PRESSURE,DIAL INDICATING NSN 6620-00-951-0153 P/N 62A94B82 · 62A94B82 · F1G23TYB · 23TYPEB · +2 more
  10. TRANSMITTER,PRESSURE NSN 6620-00-943-7256 P/N 302010 · 302249-302010 · 641893 · 302010 · +2 more
  11. GAGE,PRESSURE,DIAL INDICATING NSN 6620-00-930-5680 P/N Q13134 · ES361-BS-121 · 13212E4240 · TIP00282-22MAY70 · +2 more
  12. THERMOSTAT,ENGINE NSN 6620-00-928-4612 P/N 330-180 · 330FHT · 1700-A2 · 893051 · +2 more
  13. GAGE,PRESSURE,DIAL INDICATING NSN 6620-00-857-4041 P/N 6461125 · 6461175 · 6461125 · 6461175 · +2 more
  14. INDICATOR,ELECTRICAL TACHOMETER NSN 6620-00-851-5381 P/N 50-380034 · 50-380034 · 22-279-05A · 8DJ81CBX2 · +2 more
  15. TRANSMITTER,PRESSURE NSN 6620-00-848-9730 P/N 173-0024 · 5652626 · 00173-0024 · 5652626 · +2 more
  16. TRANSMITTER,PRESSURE NSN 6620-00-830-3554 P/N 7707-111A25-1 · 3567707-9801 · ST-102E · S6147-61079-101 · +2 more
  17. GAGE,PRESSURE,DIAL INDICATING NSN 6620-00-816-9755 P/N 359PA2054 · 0P12 · A01184 · 2550 · +2 more
  18. INDICATOR,MULTIPLE,ENGINE PARAME NSN 6620-01-700-0852 P/N 160M031 REV T · 160M031S/W=7.0 · 31-61-01 ITEM 130E · 31-61-01 ITEM 130F · +2 more
  19. INDICATOR,PRESSURE NSN 6620-01-597-5013 P/N GF-813P · C6218-1 · GF813P · GF-813P · +2 more
  20. TRANSMITTER,PRESSURE NSN 6620-01-564-7128 P/N 23KP264 · 23KP264 · 10322290 · 0747897 · +2 more
  21. COMPUTER,ENGINE NSN 6620-01-561-6853 P/N 822440-2-027 · 822440-2-018 · 822440-2-028 · 2125M75P02 · +2 more
  22. TRANSMITTER,PRESSURE NSN 6620-01-552-2889 P/N S9233-XX-MMA-010/LCS SH7-134 #3 · 98711000003 · 13000085 · 98711000003 · +2 more
  23. TRANSMITTER,PRESSURE NSN 6620-01-552-0426 P/N AT355361/AT363848 · AT228299 · AT355361 · AT228299 · +2 more
  24. TRANSMITTER,PRESSURE NSN 6620-01-545-4082 P/N 3337765-2 · 3337810 FIND 22 · PL3337810 FIND 22 · 3337765-2 · +2 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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