As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CARGO PIT R/H Z ANGLE BETWEEN STA 727E+6' TO 767 RBL 21 HAS CORROSION UPPER SURFACE / REMOVED CORROSION ON R/H Z ANGLE STA 727E TO 767 RBC 21. IAW SRM 51-10-02-0G-0. MEASURED 100% MATERIAL LOSS FOUND TO BE OUT OF LIMITS IAW 53-00-53-1A-2. REMOVED AND REPLACED Z-ANGLE IAW SRM 51-40-02-0G-0 AND BOEING DWG - 146A7502 REV A. RH SIZE STA. 727TO STA 767 RBL 21 146A 7502-2