What was found
(CAN) EXCESSIVE PEELING OF PAINT ON THE UNDERSIDE OF THIS BLADE NEAR THE TIP. THIS BLADE ALSO PRODUCES WHISTLING NOISES THAT CAN BE HEARD FROM INSIDE THE CABIN DURING ROTOR RUNDOWN AFTER THE ENGINE IS STOPPED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(CAN) EXCESSIVE PEELING OF PAINT ON THE UNDERSIDE OF THIS BLADE NEAR THE TIP. THIS BLADE ALSO PRODUCES WHISTLING NOISES THAT CAN BE HEARD FROM INSIDE THE CABIN DURING ROTOR RUNDOWN AFTER THE ENGINE IS STOPPED.