As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
TWO OF FOUR ENGINE MOUNT BRACKETS CRACKED AT BOLT HOLES. ONE MOUNT BRACKET BROKE IN HALF BY HAND WHEN REMOVED. FATIGUE SUSPECT CAUSE. THESE BRACKETS ALLOW THE ENGINE TO SWING AWAY FROM THE FIRE WALL. FAILURE IN-FLIGHT WOULD BE CATASTROPHIC. SUBMITTER RECOMMENDS GOOD INSPECTION OF MOUNTS.