As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) ON MARCH 3 OPERATOR REPORTED THAT DURING A TROUBLESHOOTING EVENT, WHEN THEY OPENED THE LT ENGINE COWLING ON THE ACFT, THEY FOUND THE AFT LOWER MOUNT BOLT BROKEN AND THE MOUNT PIN BACKED OUT. THIS BOLT IS APPROXIMATELY .3125 IN DIAMETER AND SERVES TO RETAIN THE MOUNT PIN IN ITS PROPER POSITION. THE BROKEN BOLT HAS BEEN SHIPPED TO A LABORATORY FOR ANALYSIS, EIPC 71-22-01-01, ITEM 120.