As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
WHILE REMOVED PAX DOOR MID CAP ANGLE , FOUND PAX DOOR SILL ANGLE IS CORRODED. (C-CHECK RO 11/10/2021) REPLACED OUT OF LIMIT CORRODED PAX DOOR LOWER SILL ANGLE WITH NEW PN SH670-31875-7 PO# T 62190 REF CRJ 700 SRM 51-42-06-001-001-A01 AND BOMBARDIER DWG SH670-31810 REV Y. COMPLIED WITH TASK CARD 51-900-1002-SKY