What was found
DURING CLIMB FLIGHT CREW GOT A PITCH TRIM MAIN AND BACKUP FAIL MESSAGE ON EICAS. CREW DECLARED AN EMERGENCY AND RETURNED TO IAD. MAINTENANCE INSPECTED AND REMOVED AND REPLACED THE HORZ STAB ACTUATOR. SYSTEM OPS CHECKED GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING CLIMB FLIGHT CREW GOT A PITCH TRIM MAIN AND BACKUP FAIL MESSAGE ON EICAS. CREW DECLARED AN EMERGENCY AND RETURNED TO IAD. MAINTENANCE INSPECTED AND REMOVED AND REPLACED THE HORZ STAB ACTUATOR. SYSTEM OPS CHECKED GOOD.