What was found
(AUS) ELEVATOR TRIM JACK SCREWS LOOSE AND WORN - SPROCKET ROLL PIN LOOSE - SUSPECT LUBRICANT ON SCREW JACK DRIED OUT RESULTING IN PREMATURE WEAR OF SCREW AND NUT ASSEMBLIES - AIRCRAFT OPERATES INA DUSTY ENVIRONMENT
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(AUS) ELEVATOR TRIM JACK SCREWS LOOSE AND WORN - SPROCKET ROLL PIN LOOSE - SUSPECT LUBRICANT ON SCREW JACK DRIED OUT RESULTING IN PREMATURE WEAR OF SCREW AND NUT ASSEMBLIES - AIRCRAFT OPERATES INA DUSTY ENVIRONMENT