As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PAX DOOR FWD DD1A INTERCOSTAL FOUND TO BE CORRODED (C-CHECK RO 9/27/2021) EVALUATED REMOVAL OF CORROSION WITH ORIGINAL THICKNESS .050, REMIANING .049, REMOVED .001. FOUND TO BE WITHIN LIMITS NOT EXCEEDING 10% MAXIMUM PER CRJ 200 SRM 52-00-00-01 WITH BOMBARDIER REO 670-52-11-010 REV NC DATE 2002-02-25 AND SRM 52-11-06-001-001-A01