As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(AUS) STABILISER ATTACHMENT FITTING BOLTS BENT (2OFF) AND BROKEN(2OFF). INVESTIGATION FOUND THAT THE BOLTS WERE THE INCORRECT TYPE. THE PART NUMBER OF THE INCORRECT BOLTS WAS PNO NAS425-3-7.UNAPPROVED PART. PERSONNEL/MAINTENANCE ERROR.