As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) RT AFT ENGINE MOUNT BEARING FOUND LOOSE IN THE ENGINE MOUNG FITTING P/N K97211312. ON DISASSEMBLY, ONE OF THE ENGINE MOUNT BEARINGS OUTER RACE HALVES WAS FOUND SPLIT IN TWO. RETAINING LIP WAS FOUND WORN AWAY ALLOWING THE BEARING TO MOVE LATERALLY.