As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON ANGLE MID CAP AT LOWER PASSENGER DOOR SURROUND STRUCTURE. CORROSION ON ANGLE MID CAP AT LOWER PASSENGER DOOR SURROUND STRUCTURE WAS REMOVED PER CRJ 900 SRM 51-21-06-001-001-A01 AND FOUND OUT OF LIMITS PER CRJ 900 SRM 53-21-23-101-001-A02, THEREFORE WAS REPLACED PER CRJ900 SRM 51-41-02-001-001-A01.