The United States Army Aviation Engineering Flight Activity conducted a flying qualities evaluation of the GUARDRAIL IIA RU-21H aircraft, manufactured by Beech Aircraft Corporation. The RU-21H aircraft was tested at the Beech facility in Wichita, Kansas, on 11 and 12 May 1974. During the test program, 4.0 productive hours were flown. The program included a stability and control evaluation and miscellaneous engineering tests necessary to provide substantiating data to aid the GUARDRAIL IIA airworthiness determination. Within the scope of this test, the flying qualities of the GUARDRAIL IIA RU-21H aircraft are satisfactory.
Guardrail IIA RU-21H Evaluation
1974
34 pages
Report
No indication
English
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