As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PAX DOOR INTERCOSTAL DD4 BETWEEN FS320.00 - FS338.00 IS CORRODED (C-CHECK RO 9-21-21) REMOVED AND REPLACED INTERCOSTAL DD4 BETWEEN FS320.00 TO FS338.00 REF CRJ 700 SRM 51-42-06-001-001-A01 AND DRAWING 601R31702 REV N ,COMPLIED WITH TASK CARD 51-900-1002-SKY, LEAK CHECK GOOD.