Aileron cable reversal is thought to have caused severe flight control problems during a post-maintenance flight of the Air Astana ERJ-190 that emergency landed at Beja Airport, Portugal.
GPIAAF Portugal issued an initial report on the Air Astana ERJ-190 loss of control incident, saying maintenance actions could have caused failures in the aircraft roll controls configuration.
An Air Astana Embraer ERJ-190 diverted to Beja, Portugal after a 90-minute post-maintenance flight with severe control problems.
An Air Astana Airbus A320 was damaged in a runway excursion on landing at Astana, Kazakhstan.