As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
HN 119119 DISCREPANCY: SERVICE DOOR SILL ANGLE CORRODED AT APPROX FS323 AND STGR17R, MARKED WITH TAPE. CORRECTIVE ACTION: REMOVED SERVICE DOOR SILL ANGLE IAW CRJ-900 SRM 51-42-06-001-001-A01. INSTALLED NEW SERVICE DOOR SILL ANGLE P/N SH670-31996-3 IAW CRJ900 SRM 51-42-06-001-001-A01 AND 51-42-21-001-001-A01