What was found
SHIP 3136 AIRFRAME VIBRATION STARTED AT 13000'. CORRECTIVE ACTION: REMOVED AND REPLACED BLUE AND GREEN RUDDER SERVOS PER AMDS CARD 2720-7001. (4203608)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SHIP 3136 AIRFRAME VIBRATION STARTED AT 13000'. CORRECTIVE ACTION: REMOVED AND REPLACED BLUE AND GREEN RUDDER SERVOS PER AMDS CARD 2720-7001. (4203608)