As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIGHT WING INBOARD TRAILING EDGE HINGE ASSEMBLY @ WS 139.924 STOP ASSY HAS CORRODED FASTENERS. MARKED (C-CHECK RO 7/18/2021) REMOVED CORRODED HARDWARE FROM RIGHT WING INBOARD TRAILING EDGE HINGE ASSEMBLY AND INSTALLED NEW 1EA WASHER AND NEW 1EA NUT @ WS 139.924 REF CRJ200 SRM 51-41-02 AND AMM 20-21-00-910-801. USING CALIBRATED TOOL CID :TUC861 CALIBRATED NOV-20-21