Accident Overview
A certificated private rotorcraft pilot was conducting a flight with the stated purpose of practicing flight maneuvers. According to the pilot's account, the accident occurred while the helicopter was at a hover approximately 3 feet above the ground. During this hover, the right rear skid made contact with the ground surface.
Sequence of Events
Upon the right rear skid contacting the ground, the helicopter suddenly rolled onto its right side. The impact resulted in substantial damage to the tail rotor gearbox. The pilot reported no mechanical or flight control anomalies that could have contributed to the accident.
Environmental Conditions
At the time of the accident, wind conditions were recorded from 250 degrees at a speed of 5 knots. The pilot did not specify the time of day, weather characterization, or other environmental details.
Aircraft and Pilot Information
The pilot held a private rotorcraft certificate. The specific type and registration of the aircraft were not disclosed in the accident report. The pilot was the sole occupant and no injuries were reported as per the available information.
Damage Assessment
The helicopter sustained substantial damage, particularly to the tail rotor gearbox. The extent of damage to other components was not detailed in the report.