As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE PERFORMING AN "A" MX CHECK, CORROSION WAS NOTED ON THE RT HORIZ STAB T/E UPPER BEAM APPROX 24" FROM HORIZ TIP. CORROSION WAS EVALUATED AND REMOVED, INSTALLED PERMANENT REPAIR 2024 T3 .063" DIM 3" X 12". NO OTHER DEFECTS WERE NOTED. ACFT WAS RETURNED TO SERVICE.