As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(LOG 0616130) FOUND METALLIC DEBIS IN THE GREASE OF THE BALL NUT. (REF) AA 2740-0177-0101. HORIZONTAL STABILIZER TRIM ACTUATOR REQUIRES REPLACEMENT PRIOR TO FLIGHT I.A.W. AA 2740-0177. REMOVED AND REPLACED HORIZ STAB ACTUATOR TO BE ACCOMPLISHED ON CC 2740-0177-0301 AND REMOVED AND REPLACED HORIZ STAB CONTROL CABLES IAW B737 AMM 27-41-82 ALL TEST AND ADJUSTMENT TO BE ACCOMPLISHED CC 2740-0177-0301.