As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFT CARGO BAY BETWEEN STR 767 AND 787 STR 27R AREA INTERCOASTAL IS CORRODED IN SEVERAL AREAS AS MARKED / REMOVED AND REPLACED INTERCOSTAL @ STA .767 AND 787 STR .27R IAW BOEING DWG # 146A8130 SHEET 12 REV B ORIG 'T' .032 ; 100% MATERIAL LOSS IAW SRM 53-60-15-0-1 TABLE 6 AND SRM 53-60-15-A1-1