As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON ANGLE, MOUNTING BTW FS 319.70 AND FS 349.00 AT SERVICE DOOR SURROUND STRUCTURE. CORROSION ON ANGLE, MOUNTING BTW FS 319.70 AND FS 349.00 AT SERVICE DOOR SURROUND STRUCTURE WAS EVALUATED OUT OF LIMITS PER CRJ900 SRM 53-21-23-101-002-A02 AND REPLACED PER CRJ 900 SRM 51-42-06-001-001-A01 AND CRJ900 SRM 51-42-20-001-001-A01