As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
STA 1666 AT FLOOR LEVEL, SUPPORT CORRODED 8 INCHES TO THE RT OF WATER VALVE. (RT OF CTR LINE). CORROSION ON HAT SECTION STA 1666 IS BEYOND LIMITS. STARTED TO REMOVE CORROSION, UNABLE TO REMOVE ALL OF IT DUE TO ACCESSABILITY AND FLOORBOARD. NEED TO REMOVE GALLEY AND FLOORBOARD. CORROSION REPORTED TO BE BELOW AFT GALLEY FLOOR AREA. PICTURES ON RVI. ACP LOG 001 ON WU B4916W, 1666 FLOOR SUPPORT CORROSION. LOCATED & INSTALLED SIX EACH NUTPLATES, ACP PER AMT.