As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
HN00183536 DISCREPANCY: PAX DOOR INTERCOSTAL DD5 AFT CORRODED AND REQUIRES REPLACEMENT. CORRECTIVE ACTION: LOCATED AND DRILLED NEW SERVICEABLE PAX DOOR INTERCOSTAL PN: 601R31902-317 IAW CRJ700 SRM 51-40-11-001-001-A01. REFERENCE BARCODE IDENTIFIER HN00183533 FOR INSTALLATION. 601R31902-317