As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(AUS) RH MAIN LANDING GEAR UPLOCK FAULTY. STRIP INVESTIGATION FOUNDTHE RELEASE LEVER PNO 201117641 WAS BENT, THE SPRING PNO201117678 WAS BROKEN AND THE ROLLER BEARING PNO P336381 WAS STIFF TO ROTATE. THE UNIT WAS FOUND TO BE COMPLETELY FULL OF GREASE.