Primary finding
Probable cause
The pilot failed to maintian directional control and obstacle clearance while hovering at low altitude. A tail rotor blade struck an obstacle causing an overload separation failure of the blade.
NTSB investigation record
Bell 47G-2· N2487B
Primary finding
The pilot failed to maintian directional control and obstacle clearance while hovering at low altitude. A tail rotor blade struck an obstacle causing an overload separation failure of the blade.
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