As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION FOUND ON LOWER RIB OF THE RUDDER AT THE BONDING POINT. REPAIRED EXISTING LOWER RUDDER TORQUE TUBE RIB PER AQRD ERO-891028 REV IR. ATTACHED NEW REPAIR DOUBLER TO LOWER RIB OF RUDDER WET WITH PS870B1/2 LOT# 70540 AND CR3213-4-2 RIVETS.