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,WATER TEMPERAT NSN 6620-00-873-9688 P/N 719AX2 · 719AX2
  2. BAR,BELLOWS,GAGE NSN 6620-00-872-1745 P/N 53B022-002 · 22-260-10
  3. HAIRSPRING ASSEMBLY NSN 6620-00-872-1732 P/N 1490032-1 · 1490032-1
  4. TRANSMITTER,RATE OF FLOW NSN 6620-00-872-1731 P/N 8TJ64GAH1 · 8TJ64GAH1
  5. CASE ASSY NSN 6620-00-871-9639 P/N 140659-02 · 140659-02
  6. MATCHED LIGHTING NSN 6620-00-871-9338 P/N 1485774-6 · 1485774-6
  7. DIAPHRAGM ASSEMBLY,PRESSURE TRAN NSN 6620-00-869-5770 P/N 5483387G2 · 5483387G002
  8. BELLOWS ASSEMBLY,PRESSURE NSN 6620-00-868-7104 P/N 1490651-1 · 1490651-1
  9. TRANSMITTER,RATE OF FLOW NSN 6620-00-864-8153 P/N 620731-1 · 9115-22C2A
  10. PARTS KIT,TRANSMITT NSN 6620-00-864-1120 P/N 5474065G700 · 5474065
  11. INDICATOR,ELECTRICAL TACHOMETER NSN 6620-00-861-3222 P/N M0DX2532XP1N5320 · 631-19085
  12. SYNCHRONIZER TRANSM NSN 6620-00-860-9493 P/N ANN-1282-K · ANN1282
  13. INDICATOR,ELECTRICAL TACHOMETER NSN 6620-00-860-5957 P/N ERU7A5 · MILI19358B
  14. INDICATOR,ELECTRICAL TACHOMETER NSN 6620-00-860-5956 P/N ERU7A6 · MILI19358B
  15. FUEL QUANTITY MEASU NSN 6620-00-856-7973 P/N ANAJQ12 · 380429
  16. MASK,INDICATOR,FUEL NSN 6620-00-856-3779 P/N SP14106-2 · EA14106-2
  17. PLATE,SUPPORTING NSN 6620-00-856-1258 P/N 1485069-1 · 1485069-1
  18. PLATE,TRANSMITTER NSN 6620-00-854-5022 P/N 5478011P1 · 5478011P1
  19. BUSHING AND JEWEL NSN 6620-00-854-5019 P/N 5472757G2 · 5472757G2
  20. SPRING ASSEMBLY NSN 6620-00-854-5015 P/N 5472791G3 · 5472791G3
  21. RING ASSEMBLY NSN 6620-00-854-5013 P/N 5472798G2 · 5472798G2
  22. HOLDER,PACKING NSN 6620-00-854-5009 P/N 5472804P2 · 5472804P2
  23. MAGNET,OUTER NSN 6620-00-854-5008 P/N 5472800P2 · 5472800P2
  24. RETAINER,BEARING NSN 6620-00-854-5005 P/N 5472881P1 · 5472881P1

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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