
11-19-2017, 11:57 PM
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CC Member
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Join Date: Jun 2012
Location: Naracoorte,
SA
Cobra Make, Engine: CR Cobra 3169
Posts: 818
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Not Ranked
Years ago when I was involved in Gyro-copters. There is a Jesus bolt in the center of the rotor housing. One of the guys had a crash and the rotors struck the ground. The force was that great it stretched and bent the bolt, but never separated the rotors. I think it was a long 15 mm bolt in tension. JD
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