Primary finding
Probable cause
The pilot's improper handling of the helicopter which resulted in overloading of the rotor system in a maneuvering turn during aerial application of chemical, and subsequent failure of the main rotor paddle assembly.
NTSB investigation record
Hiller Uh-12E· N149HA
Primary finding
The pilot's improper handling of the helicopter which resulted in overloading of the rotor system in a maneuvering turn during aerial application of chemical, and subsequent failure of the main rotor paddle assembly.
Continue research
Continue with the strongest shared characteristics.