As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) DURING CRUISE FLIGHT LT ROLL SPOILER ACTUATOR BROKE OFF ITS MOUNTS. NR 2 HYDRAULIC SYSTEM WAS LOST DUE TO A HYDRAULIC LEAK FROM THE ACTUATOR. AIRCRAFT LANDED SAFELY. PROBLEM WAS FOUND TO BE A PRE MOD ROLL SPOILER ACTUATOR WHICH THE OPERATOR HAD NOT UPDATED TO THE IMPROVED.