Flight control issue involving Beech Aircraft Corp 35-B33, VH-NEW, at Griffith Airport, New South Wales, on 11 May 2026

Summary

The ATSB is investigating a flight control issue involving a Beech Aircraft Corp 35-B33, registered VH-NEW, at Griffith Airport, New South Wales, on 11 May 2026.

It was reported that, during the initial climb the instructor and student on board the aircraft detected a reduction of aileron and elevator effectiveness. The student held the control yoke stable while the instructor controlled the aircraft with elevator and rudder inputs and conducted a successful return to Griffith Airport. An engineering inspection later revealed a bolt had been liberated from the control torque link due to a missing split pin.

The evidence collection phase of the investigation will involve examining the recovered components, interviewing witnesses and involved parties, examination of maintenance records, retrieving and reviewing recorded data, and the collection of other relevant information.

A final report will be released at the conclusion of the investigation. Should a critical safety issue be identified during the course of the investigation, the ATSB will immediately notify relevant parties, so that appropriate safety action can be taken.