What was found
(AUS) RUDDER FLUTTER CAUSED THE RUDDER TO SEPARATE FROM THE FIN REAR SPAR AT THE HINGE POINT.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(AUS) RUDDER FLUTTER CAUSED THE RUDDER TO SEPARATE FROM THE FIN REAR SPAR AT THE HINGE POINT.