As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING MAINTENANCE BASE INSPECTION FOUND CORROSION UNDER CROSS BEAM AT FRAME 29 LEFT SIDE. THE AIRCRAFT WAS REMOVED FROM SERVICE. ACCOMPLISHED REPAIR AT LEFT FRAME 29 OMEGA IAW EMB 145 SRM 53-00-10. THE AIRCRAFT WAS RETURNED TO SERVICE.