As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
EMPENNAGE RT SIDE AFTER APU INLET REMOVAL. THE PERIMETER OF THE APU INLET HAS CORROSION AT BS 1790 - 1825 FROM STRINGER 3. REMOVED & REPLACED THE SUPPORT ANGLE IAW DWG 148N3152 SHT 1 REV, DWG 148N3105 SHT 1 REV C. REPAIR CLASSIFIED AS MAJOR.