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. TRANSMITTER,PRESSURE NSN 6620-01-552-0524 P/N 23085111 · 23085111
  2. TRANSMITTER,PRESSURE NSN 6620-01-548-4840 P/N 1839415C91 · 1939832C1
  3. INDICATOR,PRESSURE NSN 6620-01-547-7758 P/N 9728-0072 · 8089-118
  4. INDICATOR,PRESSURE NSN 6620-01-547-7547 P/N 9328-0122 · 4207178
  5. TRANSMITTER,PRESSURE NSN 6620-01-547-3489 P/N 1838775C2 · 1838775C2
  6. GAGE UNIT,ENGINE NSN 6620-01-546-3258 P/N 119085 · 119085
  7. COMPUTER,ENGINE NSN 6620-01-545-9837 P/N 822440-2-017 · 1961M54P04
  8. INDICATOR,PRESSURE NSN 6620-01-545-4259 P/N 211028396 · 167-6404602 FIND 28
  9. GAGE,PRESSURE,DIAL INDICATING NSN 6620-01-544-8735 P/N 0418C08-0175 · 943271
  10. BUILD SET,ENGINE MONITORING NSN 6620-01-544-4857 P/N 4088394 · 6620PL0737599
  11. COMPUTER,ENGINE NSN 6620-01-543-3865 P/N 822440-2-012 · 1961M11P07
  12. INDICATOR,ELECTRICAL TACHOMETER NSN 6620-01-542-9999 P/N AFS1-203-2072912 REV A, PC1 · AFS1-203-2072912 REV H, PC1
  13. INDICATOR,ELECTRICAL TACHOMETER NSN 6620-01-542-9997 P/N AFS1-203-2073912 REV A, PC2 · AFS1-203-2073912 REV H, PC2
  14. TRANSMITTER,PRESSURE NSN 6620-01-542-2689 P/N KPS-1 · KPS-1
  15. INDICATOR,PRESSURE NSN 6620-01-541-9487 P/N 521052 · 0-100 PSI
  16. INDICATOR,PRESSURE NSN 6620-01-541-5478 P/N K884076-001 · 6620PL1425243
  17. INTERMEDIATE DEVICE ASSEMBLY NSN 6620-01-540-8144 P/N 360-938-002 · 975.37.31.132
  18. GAGE,PRESSURE,DIAL INDICATING NSN 6620-01-540-4298 P/N 124.1153 · 975.21.10.001
  19. TRANSMITTER,POSITION NSN 6620-01-540-3440 P/N 0586160 · 0586160
  20. INDICATOR,ELECTRICAL TACHOMETER NSN 6620-01-540-1524 P/N 1843-1003 · 1843-1003
  21. INDICATOR,POSITION NSN 6620-01-538-2294 P/N 856813-1 · 872498-1
  22. INDICATOR,PRESSURE NSN 6620-01-538-1415 P/N 217 083 · 217 083
  23. GAGE,PRESSURE,DIAL INDICATING NSN 6620-01-538-0061 P/N 57902F · 57902F
  24. GAGE,PRESSURE,DIAL INDICATING NSN 6620-01-537-0902 P/N 9C00616-101 · 241 214399C00616-101

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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