As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE AIRCRAFT WAS IN HEAVY CHECK MAINTENANCE FOUND PANEL 419ML ATTACH BRACKET LEFT PYLON OUTBOARD SIDE CRACKED. MAINTENANCE REMOVED AND REPLACED BRACKET IAW EMB 175 SRM 51-40-02, AND 51-42-02. THE AIRCRAFT IS OUT OF SERVICE IN HEAVY CHECK.