As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT #5338. DURING CRUISE FLIGHT THE AILERON CONTROLS FELT HARD OR STIFF TO OPERATE, AFTER DISCONNECTING INTERCONNECT FOUND CO-PILOTS SYSTEM TO BE AT FAULT. FLIGHT CONTINUED TO CVG AND LANDED SAFELY.REPLACED RIGHT AILERON CONTROL ARM ASSEMBLY.