What was found
AIRFRAME VIBRATION ON CLIMB-OUT AND DESCENT, REMOVED AND REPLACED HARDWARE AND BUSHINGS ON BOTH LT AND RT ELEVATOR TAB ROD ENDS PER MM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRFRAME VIBRATION ON CLIMB-OUT AND DESCENT, REMOVED AND REPLACED HARDWARE AND BUSHINGS ON BOTH LT AND RT ELEVATOR TAB ROD ENDS PER MM.