As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLOOR BEAM STA 615-632 AND BETWEEN RBL 33-24 HAS CORROSION ON LOWER SURFACE. UPON THE EVALUATION OF FLOOR BEAM AT STA 615-632 BETWEEN RBL 24-33 THE CORROSION ON THE 'L' ANGLES 2 EA WERE FOUND CORRODED WITH 100% MATERIAL LOSS, IAW B767 SRM 51-10-02. FABRICATED AND INSTALLED NEW 'L' ANGLES 2 EA ONTO THE FLOOR BEAM, IAW B767 SRM 51-40-02 AND B767 SRM 51-70-12-0G-0.