PPRuNe Forums - View Single Post - Fukushima Prefecture AW139 crash land, no immediatefatalities
Old 2nd Mar 2020, 00:15
  #98 (permalink)  
megan
 
Join Date: Mar 2005
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Posts: 5,957
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It takes very little to fatally score a drive shift.
Friend cranked up a 212, took off, experienced a high freq and promptly landed. A screw driver had been left in the tail rotor tunnel and in that short time had cut half way through the shaft.
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