As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PAX DOOR INTERNAL STRUCTURE FRAME AT STA. FS 313.56, BETWEEN DATUM DD4 AND DD5 IS CORRODED. MARKED (C-CHECK RO 11/12/2022) PAX DOOR INTERNAL STRUCTURE FRAME AT STA. FS 313.56 BETWEEN DATUM DD4 AND DD5 FOUND TO BE OUT OF LIMITS OF CRJ200 SRM 52-00-00, REMOVED AND REPLACED IAW CRJ200 SRM 51-42-06. AND DWG 601R31702 REV -N, COMPLIED WITHTASK CARD 51-900-1003-SKY, LEAK CHECK PASSED