As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PAX DOOR INTERCOSTAL DD7 BETWEEN FS338.963 & FS347.25 IS CRACKED AT THE RADIUS ON IB FLANGE (C-CHECK RO 5/25/2021) REPLACED PAX DOOR INTERCOSTAL DD7 BETWEEN FS338 & FS347 REF CRJ-900 SRM 51-42-06-001-001-A01 AND DWG: 601R31702 REV N. COMPLIED WITH TASK CARD 51-900-1002-SKY. LEAK CHECK GOOD