As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE RUNNING THE ACFT AFTER AN ANNUAL INSPECTION, FOUND PROP CONTROL VERY STIFF. EVENTUALLY, AFTER ATTEMPTING TO MOVE THE CONTROL, IT BROKE OFF. THE POINT OF BREAK WAS APPROXIMATELY 8 INCHES FORWARD ON THE CONTROL KNOB. IN REPLACING THE CABLE, FOUND THE BOLT SECURING THE CABLE TO THE PROP GOVERNOR WAS WORN.