As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHV - DURING C-CHECK IT WAS DISCOVERED THAT LT FRAME 10 WAS CRACKED DIRECTLY BELOW THE PILOT'S EMERGENCY ESCAPE HATCH. MAINTENANCE REMOVED AND REPLACED THE CRACKED FRAME SEGMENT IAW EMB 145 SRM 51-40-02. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.