What was found
MODERATE VIBRATION FELT ALL THROUGH THE ACFT THAT LASTED 20 SECONDS DURING CLIMB THROUGH 29000. REPLACED THE GREEN SYS ELEVATOR SERVO CONTROL ACTUATOR IAW AMM 27-34-51-000.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MODERATE VIBRATION FELT ALL THROUGH THE ACFT THAT LASTED 20 SECONDS DURING CLIMB THROUGH 29000. REPLACED THE GREEN SYS ELEVATOR SERVO CONTROL ACTUATOR IAW AMM 27-34-51-000.