As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PAX DOOR AFT DD1 INTERCOSTAL IS DENTED AND CRACK AND REQUIRES REPLACEMENT. CORRECTIVE ACTION: REMOVED CRACKED AND DENTED PAX DOOR AFT DD1 INTERCOSTAL IAW CRJ 900 SRM 51-42-06-001-001-A01. LOCATED AND DRILLED NEW SERVICEABLE PAX DOOR AFT DD1 INTERCOSTAL IAW CRJ 900 SRM 51-40-11-001-001-A01. INSTALLED NEW SERVICEABLE PAX DOOR AFT DD1 INTERCOSTAL IAW CRJ 900 SRM 51-42-06-001-001-A01.