As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CONTROL COLUMN (ELEVATOR) VIBRATES BETWEEN 230-240 KIAS. TS AND FOUND (R: TRIM TAB ACTUATOR W/EXCESSIVE PLAY F REMOVED AND REPLACED THE "RT" ELEVATOR TRIM TAB ACTUATOR AND THE "L" ELEVATOR TRIM TAB ACTUATOR IAW THE MM CHAPTER 27-31-05 ACCOMPLISHED THE LOOSENING AND SECURING CABLES IAW 27-31-09.