As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING HEAVY MAINTENANCE INSPECTION FOUND THE SHEAR CLIP IS CRACKED AT FRAME 73 BETWEEN STRINGERS 8L AND 9L. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED AND REPLACED SHEAR CLIP IAW EMB STRUCTUAL REPAIR MANUAL 51-40-02. THE AIRCRAFT WAS RETURNED TO SERVICE.