As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
VERTICAL STAB, CENTER RUDDER HINGE UPPER HINGE BEARING WORN / EXCESSIVE PLAY. (C-CHECK RO 9-21-21) REMOVED AND INSTALLED NEW HINGE RUDDER ASSY P/N AV670-21081-015 AT VERTICAL STABILIZER CENTER RUDDER HINGES, UPPER HINGE. REF CRJ700 SRM 51-42-21-001-001-A01 DWG AV670-21200 REV -G. COMPLIED WITH TASK CARD 51-900-1002-SKY.