What was found
7177-MSN- CREW LOST PRIMARY AND SECONDARY PITCH TRIM CONTROL. DECLARED EMERGENCY ON FINAL APPROACH INTO STL. MAINTENANCE INSPECTED AND REPLACED PITCH TRIM ACTUATOR.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
7177-MSN- CREW LOST PRIMARY AND SECONDARY PITCH TRIM CONTROL. DECLARED EMERGENCY ON FINAL APPROACH INTO STL. MAINTENANCE INSPECTED AND REPLACED PITCH TRIM ACTUATOR.