Helicopter Tailrotor Strikes Tree Branch During Cattle Herding, Hard Landing Ensues

Incident Overview

A pilot was performing cattle herding operations when the helicopter's tailrotor struck a mesquite tree branch. Following the strike, the helicopter began an uncommanded yaw to the right. The pilot maneuvered the aircraft towards open terrain, during which the helicopter completed two full rotations. The pilot then rolled the throttle off, which stopped the yaw, and the helicopter subsequently landed hard.

Post-Incident Examination

The pilot did not report any mechanical anomalies as contributing to the accident. An examination of the helicopter conducted by inspectors from the Federal Aviation Administration did not reveal any mechanical anomalies. No further details about the aircraft or circumstances were provided.