PPRuNe Forums - View Single Post - Unmanned cargo helicopter in Afghanistan: maiden flight with cargo in a combat zone
Old 11th Jan 2012, 11:36
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ross_M
 
Join Date: May 2011
Location: Madison, WI
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I found it interesting that "The rotor blades are built with a wooden spar". Didn't realize wood still had a role in modern critical aviation components.

Do you Aviation Techs. see other use of wood a lot?
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