As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION INTERCOSTAL FLOOR STRUCTURE LOCATED BETWEEN STA947.5 TO STA967 AND RBL50 WL208.1 AT AFT GALLEY AREA. REPLACED INTERCOSTAL FLOOR STRUCTURE LOCATED BETWEEN STA947.5 TO STA967 AND RBL50 WL208.1 AT AFT GALLEY AREA IAW B737-800 SRM 51-40-02; SRM 51-10-02 ITEM 9 AND DWG 147A5650 SHEET:71 REV: A.