As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PAX DOOR INNER SKIN HAS NUMEROUS AREAS OF CORROSION AROUND ACCESS PANEL OPENINGS AND SEVERAL AREAS BELOW THE STAIR AREA, LOCATIONS MARKED. C-CHECK RO 9/20/2020. REPLACED PAX DOOR INNER SKIN, PER DRAWING 601R318024 REV -G CRJ 700 SRM. SEE CONTINUATION CARD FOR DETAILS.