As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON SETTLEMENT FITTING OF ENTRANCE COMPARTMENT (3EA) (FLOOR STRUCTURE AREA). FITTING OF ENTRANCE COMPARTMENT (3EAS) (FLOOR STRUCTURE AREA) WERE EVALUATED EXCESIVE DAMAGE PER CRJ-900 SRM 53-00-00-101-001-A01 AND REPLACED PER CRJ-900 SRM 51-42-21-001-001-A01.