As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PLATE ON FRAME AT FS 310 HAS CORROSION ABOVE SERRATED PLATE FOR PASSENGER DOOR FORWARD ANCHOR FITTING. C-CHECK RO 1/16/2021. REMOVED AND INSTALLED NEW FABRICATED GUSSET PLATE P/N 601R31109-97 AT FS 310, REF CRJ-200 SRM 51-42-06 AND DRAWING 601R31109 REV F. COMPLIED WITH 51-900-1003-SKY. SEE CONTINUATION CARD FOR DETAILS.