What was found
(CAN) DURING ROUTINE FLIGHT, A 6.5 INCH PIECE OF DOUBLER BROKE OFF FROM THE BLADE, CAUSING VIBRATIONS.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(CAN) DURING ROUTINE FLIGHT, A 6.5 INCH PIECE OF DOUBLER BROKE OFF FROM THE BLADE, CAUSING VIBRATIONS.