As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) ROLL CONTROL WAS VERY STIFF AT ALL SPEEDS IN FLIGHT. DURING TROUBLESHOOTING, THE RT SIDE MOST OTBD AILERON PULLEY ASSEMBLIES WERE FOUND TO BE SEIZED. BOTH PULLEY ASSEMBLIES WERE REPLACED WITH SERVICEABLE UNITS. FRICTION TEST WAS CARRIED OUT.