What was found
(CAN) AT 500-HOUR INSPECTION, THE RUDDER SHOWED SIGNS OF UPWARD PLAY. REMOVAL OF THE RUDDER WAS NECESSARY TO SEE THAT THE SLOTTED PIN WAS FOUND SHEARED AND ALLOWED THE COLLAR OF BEARING TO LOOSEN MORE THAN HALF A TURN. PART TC: 348.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(CAN) AT 500-HOUR INSPECTION, THE RUDDER SHOWED SIGNS OF UPWARD PLAY. REMOVAL OF THE RUDDER WAS NECESSARY TO SEE THAT THE SLOTTED PIN WAS FOUND SHEARED AND ALLOWED THE COLLAR OF BEARING TO LOOSEN MORE THAN HALF A TURN. PART TC: 348.