As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHV-DURING C CHECK INSPECTION, LT LATERAL FLOORBEAM AROUND NUTPLATE HOLES WAS FOUND TO HAVE CORROSION. MAINTENANCE REMOVED DAMAGE AND PERFORMED A FLOORBEAM REPAIR IAW EMB 145 SRM 51-40-02. THE AIRCRAFT WAS APPROVED TO RETURN TO SERVICE.