As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
E913771 - 52-21-06 CORROSION ON RH PASSENGER CABIN ESCAPE HATCH LOWER INTERNAL AND EXTERNAL FRAME .... CORROSION ON RH PASSENGER CABIN ESCAPE HATCH LOWER INTERNAL FOUND TO BE NON-SIGNIFICANT DAMAGE IAW EMB145 SRM 51-10-05, AND REMOVED AND REPLACED THE EXTERNAL FRAME IAW EMB145 SRM 51-40-02.