As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING INSPECTION, FOUND CORROSION INTERNAL STRUCTURE ANGLE AT LEVEL OF FRAME BS 727I AND STR 2 5L AT AFT CARGO COMPARTMENT. REPLACED ANGLE LOC. FRAME BS 727I AND STR 21L TO STR 25L AT AFT CARGO COMPARTMENT ASPER B737-800 SRM 51-10-02 AND DWG 146A1243.