As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PROP GOVERNOR CONTROL ROD END CAME APART FROM THE PROP GOVERNOR, CAUSING A LACK OF CONTROL TO THE PITCH OF THE AC PROPELLER. WORN AREAS THAT CAUSED TO OCCUR ARE THE BASE OF THE BALL JOINT AND WEAR AT THE END OF THE SPRING LOADED RETAINER ASSY. (GL21200402103)