As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CABIN FLOOR STRUCTURE FR 84 CROSSBEAM IS CORRODED AT NUMEROUS AREAS ALONG ITS ENTIRE LENGTH. (MARKED) SSI 53-23-005. (MAJOR REPAIR) (LEVEL 2 CORROSION). PERFORMED PERMANENT REPAIR TO CABIN FLOOR STRUCTURE FR 84 CROSSBEAM IAW ERS-EJ-53MR-5249.