As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION FOUND ON 2EA CLIP COMMON TO FORMER FS320 AND INTERNAL STRUCTURE OF THE HINGE. (C-CHECK RO 6/04/2021) REPLACED PAX DOOR 2EA CLIPS COMMON TO FORMER FS320 REF CRJ-700 SRM 51-42-06-001-001-A01 AND DWG 601R31702 REV -N. COMPLIED WITH TASK CARD 51-900-1002-SKY.