As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING A SCHEDULED MAINTENANCE INSPECTION, TECH FOUND THE NR 1 ENGINE UPPER AFT ENGINE MOUNT CRACKED. THE MOUNT IS CRACKED AT THE RADIUS AT BOTH ENDS ON THE AFT SIDE OF THE MOUNT. CRACKS ARE APPROXIMATELY .75 INCHES. MAINTENANCE REPLACED THE UPPER AFT MOUNT.