As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PAX DOOR FORMER F/S329.41 BETWEEN DD4 AND DD5 HAS CORROSION. (C-CHECK) RO 2/14/2020 PAX DOOR FORMER FS329.41 BETWEEN DD4 AND DD5 OUT OF LIMITS. REPLACED FORMER REF CRJ900 SRM AND CRJ900 SRM AND BOMBARDIER DRAWING. PRESSURE CHECK NOT REQUIRED DUE TO PASSENGER DOOR REPLACED ON CAMP#20407458.