As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INT - DURING Q-4 CHECK VISUAL INSPECTION, FOUND 1 INCH DIAMETER CORRODED AREAS AROUND NUT PLATE HOLES BS 947 LBL 12 FLOOR BEAM. INSTALLED T-CAP AND REPAIR ANGLES AND STRAPS. REPAIRED PER SRM 51-00-53 AND EA 41119. CORROSION TASK NR C53-107-02, CORROSION LEVEL 2. (M)