As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN ROTOR DRIVELINK UPPER FITTING STEEL BUSHES (109-0110-70-1) AND UPPER SLEEVE (109-0110-69-1) SEVERELY WORN. SLEEVE STEPPED TO LESS THAN HALF MANUFACTURED DIAMETER AT BOTH ENDS. STEEL BUSHES WORN THROUGH COMPLETELY, WEAR EXTENDING INTO FITTING. HOLE IN BOTH ENDS OF FITTING FOR STEEL BUSHES ELONGATED. PHOTOGRAPHS AND DISCREPANT PARTS AVAILABLE IF REQUIRED. DEFECTIVE PARTS REPLACED.