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. GEAR PLATE NSN 6620-00-139-6138 P/N 62811005 · 62811005
  2. GAGE,OIL PRESSURE NSN 6620-00-137-0331 P/N 327176C91 · 327176C91
  3. STOP,INDICATOR NSN 6620-00-136-3468 P/N 3-610-00003 · 3-610-00003
  4. STOP,INDICATOR NSN 6620-00-136-3459 P/N 3-610-00007 · 3-610-00007
  5. GAGE,WATER TEMPERAT NSN 6620-00-135-9338 P/N 6401920 · 6401920
  6. GAGE,OIL PRESSURE NSN 6620-00-135-9337 P/N 5654861 · 5654861
  7. END COVER ASSY NSN 6620-00-135-0894 P/N 1498531-1 · 1498531-001
  8. HAIRSPRING NSN 6620-00-135-0889 P/N 1494963 · 1494963
  9. POINTER ASSY NSN 6620-00-135-0886 P/N 1498403-001 · 1498403-1
  10. INDICATOR,TORQUE METER NSN 6620-00-133-2633 P/N HE432-5027-0001 · 18-1515-4
  11. TRANSMITTER,PRESSURE NSN 6620-00-132-5085 P/N 22-00759 · 22 00759
  12. GAGE,OIL PRESSURE NSN 6620-00-132-1151 P/N 025705 · 025705
  13. COVER AND CONNECTOR ASSEMBLY NSN 6620-00-130-0815 P/N 2-470-10505 · 2-470-10505
  14. GAGE,TEMPERATURE NSN 6620-00-128-7978 P/N 1020701 · 035419 4
  15. HOUSING,INDICATOR NSN 6620-00-128-3201 P/N 1903496-1 · 1903496-1
  16. TRANSMITTER,PRESSURE NSN 6620-00-127-6134 P/N A13794 · 3129031R91
  17. BUTTON,RESET NSN 6620-00-127-5603 P/N AB2499-11D9 · AB2499-11D92
  18. DRUM AND SHAFT ASSE NSN 6620-00-127-0816 P/N 1908682-3 · 1908682-3
  19. METER,PANEL,RPM-PER NSN 6620-00-126-2982 P/N 10284 · SCD10284
  20. TRANSMITTER,PRESSURE NSN 6620-00-124-8488 P/N C7AZ9278A · C7AZ9278A
  21. GAGE,FUEL NSN 6620-00-124-8457 P/N 6430356 · 6430356
  22. GEARSHAFT AND DRUM ASSEMBLY NSN 6620-00-123-4168 P/N 1908552-1 · 1908552-1
  23. EXTRACTOR,CARD,INDICATOR NSN 6620-00-123-4152 P/N 1915628-1 · 1915628-1
  24. TAPE AND BLOCK ASSEMBLY NSN 6620-00-123-4151 P/N 1911313-4 · 1911313-4

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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