New craft said to be free of vibration and flutter characteristics through full operation range, including cruising speed of 65 mph and top of 90-100 mph; powered by 90-hp, 4-cyl Franklin air cooled engine; gross weight 1000 lb. (See also Aviation v 42 n 11 Nov 1943 p 229)


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    Title :

    PV-2 helicopter makes first public flight


    Additional title:

    Aero Digest


    Published in:

    Aero Digest ; 43 , n 5


    Publication date :

    1943


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English


    Keywords :


    PV-2 helicopter makes first public flight

    Engineering Index Backfile | 1943


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