Korry 434 Series 1/2 x 1-Inch Indicator

Korry 434 LED indicators feature a modular design that makes them very simple to install, maintain, spare, and retrofit. They are installed as original equipment on Boeing 737, 747, 757, 767, and MD-90 and other commercial aircraft.

Cap modules for the latest 434 LED lighting configuration (434-3000 series) may be easily retrofitted into older incandescent installations. However, aircraft operators who prefer to keep using incandescent units (434-2000 series) may still order complete legacy units as an option, as well as separate incandescent cap modules.

  • Life-of-the-aircraft LED lighting (434-3000 series)
  • Sunlight readability
  • Low surfacetemperature
  • Line-replaceable cap module with all required LED lighting circuitry
  • Solder-free poke-home termination (mates with M39029/1-101 crimp-on pins)
  • Legacy versions available with incandescent lamps (434-2000 series)

Selected Specifications

All dimensions in inches (mm)

Operating Characteristics

  • Cap extraction force: 3.0-6.5 pounds

Lamp circuit options


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Korry Chromalux ® 434 LED Indicators

For information or assistance:

Call our Korry Tech Center at 425-297-9628, 6:30 am - 2:30 pm Pacific time