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 STRINGER 15 LEFT BETWEEN FRAMES 1A TO 2 I BENT. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED STRINGER 15L FROM FRAME 1A TO 4 IAW EMBRAER STRUCTURAL REPAIR MANUAL 51-40-02. THE AIRCRAFT WAS RETURNED TO SERVICE.