Accident Summary
During the takeoff roll, the airplane experienced an uncommanded left yaw that could not be corrected with control inputs. The pilot subsequently elected to abort the takeoff. During the rollout, the airplane departed the left side of the runway, and the landing gear collapsed. This resulted in substantial damage to the left wing spar.
Examination Findings
A Federal Aviation Administration inspector examined the airplane after the accident. The examination revealed that a nicopress fitting on the right rudder cable had failed and disconnected from its bell-crank. According to the inspector, the cable fitting had been pressed with an improper tool or technique during installation.
Maintenance History
The airplane's entire flight control system was refitted and re-rigged approximately 9 years prior to the accident. No additional maintenance issues were noted in the source.