As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PAX DOOR INTERCOSTAL DD2 IS CORRODED BETWEEN FS338 AND FS347 (C-CHECK RO 3/14/2022) PAX DOOR INTERCOSTAL DD2 LOCATED BETWEEN FS338 AND FS347 FOUND TO BE OUT OF LIMITS, REMOVED AND REPLACED IAW CRJ200 SRM 51-42-06 & DWG 601R31702 REV -N, TASK CARD 51-900-1003-SKY COMPLIED WITH, LEAK CHECK GOOD