As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CHECK-C MAINT AT THE RT SIDE FWD CABIN DOOR AREA, THE MEMBRANE AROUND AND UNDER THE FWD GALLEY DRAIN PAN HAD CORROSION. REMOVED CORROSION PER SPM 6-80-01. INSTALLED DOUBLER PER SRM 53-01 FIG 2. INSTALLED FASTENERS PER SRM 51-30-02.