As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE AIRCRAFT WAS IN SERVICE DAMAGE WAS DISCOVERED TO THE RIGHT HORIZONTAL STAB LOWER AND UPPER SKINS. MAINTENANCE REMOVED AND REPLACED THE LOWER NUMBER 5 STRINGER IAW TI-170-13-028 REV B AND EMB ETD 2013-170-005087 REV D. "MAJOR REPAIR" THE AIRCRAFT IS OUT OF SERVICE IN CMH.