What was found
IAH - FLT NR 2805 - DURING CRUISE, THE ELEVATOR TRIM FROZE AT ALTITUDE. MAINTENACNE CLEANED AND LUBED TRIM TAB HINGES AND LUBED BOTH ELEVATOR TRIM TAB ACTUATORS, AND THE AIRCRFT WAS APPROVED FOR RETURN TO SERVICE. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
IAH - FLT NR 2805 - DURING CRUISE, THE ELEVATOR TRIM FROZE AT ALTITUDE. MAINTENACNE CLEANED AND LUBED TRIM TAB HINGES AND LUBED BOTH ELEVATOR TRIM TAB ACTUATORS, AND THE AIRCRFT WAS APPROVED FOR RETURN TO SERVICE. (M)