As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON FWD, AFT AND MID CAP ANGLE AT PASSENGER DOOR SURROUND STRUCTURE. CORROSION ON FWD, AFT WAS REMOVED AND EVALUATED WITHIN LIMITS CRJ 900 SRM 51-21-06-001-001-A01 AND CRJ-900 SRM 53-00-00-101-001-A01, AND MID CAP ANGLE AT PASSENGER DOOR SURROUND STRUCTURE WAS EVALUATED DUE TUE EXCESSIVED DAMAGE, THEREFORE WAS REPLACED PER CRJ900 SRM 51-41-02-001-001-A01