As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PILOTS REPORTED ENG SHUTDOWN DURING FLIGHT. MX REPORTED UPON INSP THAT THERE WAS A GRINDING SOUND INTERNAL TO THE ENG WHEN THEY TRIED TO ROTATE THE ENG BY THE STARTER. ENG WILL BE REMOVED AND SENT TO THE O/H SERVICE CTR FOR EVALUATION FOR REASON OF FAILURE.