As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PAX DOOR AFT DD2 INTERCOSTAL IS CORRODED (C-CHECK RO 3/11/2023) BLENDED AND EVALUATED PAX DOOR AFT DD2 INTERCOSTAL, FOUND TO BE OUT OF LIMITS REF CRJ 200 SRM 52-00-00.REMOVED & REPLACED PAX DOOR AFT DD2 INTERCOSTAL IAW CRJ 200 SRM 51-42-06 AND DWG 601R31702 REV. NSKYCARD 51-900-1003-SKY COMPLIED WITH ALL CHECKS GOOD