As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(AUS) LH BRAKE FAILED. TWO LININGS SEPARATED FROM BACKING PLATE AND WHEEL ASSEMBLY. LH WING TIP, LH ELEVATOR AND STABILISER TIP CONTACTED RUNWAY. INVESTIGATION FOUND THAT THE BRAKE DISCS HAD BEEN GROUND AND WERE APPROXIMATELY 1.524MM (0.060IN) UNDER SIZE.THE AIRCRAFT WAS ON THE FIRST FLIGHT FOLLOWING A PERIODIC INSPECTION. PERSONNEL/MAINTENANCE ERROR