As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING ANNUAL INSPECTION, FOUND LOWER LT MOUNTING BRACKET OF BOTH LT AND RT ENGINES CRACKED. CRACKS FOUND JUST FORWARD OF AFT ALTERNATOR MOUNTING BOSS. LEFT ENGINE WAS ABVIOUS, BUT RIGHT ENGINE MOUNT BRACKET HAD TO BE DYE PENETRANT. REMOVED AND REPLACED BOTH MOUNTING BRACKETS WITH NEW.