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 BY 24 INCH CORROSION AT CABIN FLOOR BEAM STATION 947 LBL 12 INCHES TO RBL 12 INCHES. INSTALLED T-CAP AND REPAIRED DOUBLERS. REPAIRED PER TR 53-10-13. CORROSION TASK NR C53-107-02, CORROSION LEVEL 2. (M)