• USAAF Radio Altimeter. ID-14/ARN-1 for Radio Set AN/APN-1. C-47


    There is only 1 item left in stock.

    Here we have  anice USAAF/ AAF Radio Altimeter which was fitted to several types of aircraft including the TBN Avenger, Catalina and the C-47.

    The Radio Altitude Indicator, ID-14/ARN-1 was a component of Radio Set AN/APN-1, used to measure and indicate to the pilot the altitude over the terrain during flight.  Made General Electric

    It is in exceptional condition given its age.  The lower left knob switches on the indicator, and the top right knob switches the measured range between 0-400 ft to 400-4000 ft and back. The dial and glass are intact.  Measures 3.25 inches diameter by ~5 inches deep. The last photo shows it mounted in a C-47 panel

    Postage shown is for UK delivery only