What was found
AIRCRAFT VIBRATIONS WITH NO DEFECTS FOUND. REPLACED RUDDER PCU REF AMM . REPLACED RUDDER SERVO CONTROL.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT VIBRATIONS WITH NO DEFECTS FOUND. REPLACED RUDDER PCU REF AMM . REPLACED RUDDER SERVO CONTROL.