As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SERVICE DOOR SURROUND BRACKET ATTACHING TO ANGLE AT FS 319 (LOWER SILL AREA) HAS CORROSION. C-CHECK RO 1/16/2021. REMOVED CORRODED ANGLE AND REPLACED WITH NEW ANGLE, PER CRJ 200 DWG 601R38303 REV AR & CRJ 200 SRM 51-42-21 & 51-42-06. C/W SKY CARD 51-900-1003-SKY.