PRELIMINARY FLIGHT TEST DATA UH-2A WITH HORIZONTAL THRUST AUGMENTATION PROVIDED BY A YJ-85 TURBO-JET ENGINE.
Interim rept. no. 3, 22 Jan-3 Apr 64.
ARMY TRANSPORTATION RESEARCH COMMAND FORT EUSTIS VA
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The report summarizes the flight testing conducted on UH-2 helicopter BuNo. 147978, modified by the installation of a YJ85 turbo-jet engine for auxiliary propulsion, during the period 22 January 1964 through 3 Apr 1964. A total of 42 flights, involving 28.3 hours of aircraft time were conducted. Author