As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(LOG 2268162) LARGE AMOUND OF GREASE IS PRESENT AROUND THE STABILIZER TRIM ACTUATOR DUE GREASE IS ESCAPING FROM BALL NUT PER AMDS 2740-01077-0101. HORIZONTAL STABILIZER TRIM ACTUATOR WAS REPLACED PER AMDS 2740-01077-0301 DUE TO A LARGE AMOUNT OF GREASE PRESENT ESCAPING FROM THE UPPER GIMBAL.