As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING LANDING, AT APPROXIMATELY 50 FT, RUDDER PEDALS AND RUDDER LOCKED AND WERE FROZEN IN PLACE. AUTOPILOT WAS OFF AND LANDING IN CROSSWIND. WITH A LOUD SNAP RUDDER AND PEDALS WERE FREED. IT WAS ALSO NOTED THAT THE F/O PEDAL ADJUST WAS BEYOND THE MAX 12 AND RETURNED TO NORMAL AFTER THE SNAP. TROUBLESHOT, REPLACED ARTIFICIAL FEEL UNIT IAW AMM 27-23-41-400-001A. OPS CHECKED GOOD.