As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
* SERVICE DOOR UPPER MOUNT HINGE LOWER OB MOUNT BOLT CORRODED. (C-CHECK - RO 6/19/21) / REMOVED CORRODED HARDWARE AND INSTALLED NEW HARDWARE ( 1 EA. BOLT, NUT AND 2 EA. WASHERS) ON SERVICE UPPER HINGE SUPPORT FITTING. REF. CRJ200 SRM 51-41-02