What was found
SECONDARY TRIM ACTUATOR, PN 9914257-3, SN 0582, REMOVED DUE TO INTERNAL FAILURE IN FLIGHT. INSTALLED O/H UNIT, PN 9914257-4, SN 058, IAW MM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SECONDARY TRIM ACTUATOR, PN 9914257-3, SN 0582, REMOVED DUE TO INTERNAL FAILURE IN FLIGHT. INSTALLED O/H UNIT, PN 9914257-4, SN 058, IAW MM.