As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PAX DOOR INTERCOSTAL FS338.963 - FS347.250 IS CORRODED (C-CHECK RO 7/8/2022) REMOVED AND INSTALLED NEW PAX DOOR INTERCOSTAL DD5 FS338.963 - FS347.250. REF: CRJ-700 SRM 51-42-06-001-001-A01 AND DRAWING 601R31702 REV N. COMPLIED WITH TASK CARD 51-900-1002-SKY. NO LEAKS NOTED.