As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING C CHECK INSPECTION, CORROSION WAS FOUND AT CENTER FLOORBEAM SUPPORT RAMP BETWEEN FRAMES 18 AND 20. MAINTENANCE REMOVED DAMAGED SECTION, PERFORMED AN ANGLE REPAIR, AND REPLACED AFFECTED SUPPORT RAMP IAW EMB 145 SRM 51-40-02. THE AIRCRAFT WAS APPROVED TO RETURN TO SERVICE.