As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING C CHECK, THE CENTER BUTT STRAP WAS FOUND TO HAVE A GOUGE AND CORROSION BETWEEN FRAMES 20 AND 23. MAINTENANCE REMOVED DAMAGE AND REPLACED AFFECTED BUTT STRAP IAW EMB 135 SRM 51-40-02. THE AIRCRAFT WAS APPROVED TO RETURN TO SERVICE.