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,RATE OF FLOW NSN 6620-00-557-0375 P/N MILT5913TYPEJ5 · MIL-T-5913
  2. GAGE,ABSOLUTE PRESSURE,DIAL INDI NSN 6620-00-557-0334 P/N MILG5678 · AN5770T2A12
  3. INDICATOR,RATE OF FLOW NSN 6620-00-555-3992 P/N EFU-2/A · MIL-I-26299
  4. TRANSMITTER,PRESSURE NSN 6620-00-551-3739 P/N 15568 · ST-3A-A
  5. SPRING,HAIR MANIFOL NSN 6620-00-546-6071 P/N 17973 · 17973
  6. GEAR,SECTOR,SPUR NSN 6620-00-545-5647 P/N 37527-1 · 37527-1
  7. BACK PLATE ASSY NSN 6620-00-544-8433 P/N BNN1278B · BNN127-N
  8. STATOR,GENERATOR NSN 6620-00-538-8746 P/N 9886068G6 · 9886068G6
  9. BREAKER SUBASSEMBLY,ANALYZER IGN NSN 6620-00-535-1412 P/N 10-35372 · 10-35372
  10. PINION AND FLYWHEEL NSN 6620-00-535-1408 P/N 723199-3 · 723199-3
  11. MOUNT ASSY NSN 6620-00-535-0547 P/N 1207275-5 · 1207275-5
  12. HOUSING,INDICATOR NSN 6620-00-533-0536 P/N 93202 · 93202
  13. INDICATOR,RATE OF FLOW NSN 6620-00-531-8733 P/N 1903497-1 · 1903497-1
  14. INDICATOR,PRESSURE NSN 6620-00-531-3962 P/N 20003-53G15 · 20003-53G15A2
  15. INDICATOR,ELECTRICAL TACHOMETER NSN 6620-00-530-3922 P/N 460012 · 545
  16. GAGE UNIT,ENGINE NSN 6620-00-530-1105 P/N 8GA1AAC5 · AN5773-1A
  17. GAGE,PRESSURE,DIAL INDICATING NSN 6620-00-527-9280 P/N 2550C149 · 2510-00115
  18. INDICATOR,PRESSURE NSN 6620-00-526-8270 P/N 2001-4115 · 02001-4115
  19. TRANSMITTER,PRESSURE NSN 6620-00-526-7917 P/N ST104A · 6620PL2075239
  20. TRANSMITTER,PRESSURE NSN 6620-00-526-7872 P/N 7600-17A5-4 · 7600-17A5-4
  21. GAGE,PRESSURE,DIAL INDICATING NSN 6620-00-526-6656 P/N 1217AX3 · 1217-AX-3
  22. GAGE,PRESSURE,DIAL INDICATING NSN 6620-00-526-6644 P/N 3234250 · 3234250
  23. INDICATOR,ELECTRICAL TACHOMETER NSN 6620-00-526-6640 P/N 8DJ19ACB · MILI7119
  24. INDICATOR,PRESSURE NSN 6620-00-526-6617 P/N 21000-5V4A1 · 21000-5V4A1

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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