As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION AT SETTLEMENT ANGLE OF ACCESS PANEL642AZ. ON RH WING. EVALUATED, DUE TO EXCESSIVE DAMAGE ON SETTLEMENT ANGLE OF ACCESS PANEL642AZ. ON RH WING PER CRJ-900 SRM 53-00-00-101-001-A01 AND REPLACED PER CRJ-900 SRM 51-42-21-001-001-A01.