As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON LOWER CHORD BTW STA 731-735 AND RBL 64 ON FLOOR STRUCTURE AT CPAX. CORROSION LEVEL 2. LOWER CHORD BTW BS 731 -735 AND RBL 64 ON FLOOR STRUCTURE AT CPAX WAS REPLACED PER B757 -300 SRM 51-40-02-0G PAR. 4 B AND PAR. 7 D. (1215855)