As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PAX DOOR INTERCOSTAL AT DD6 IS CORRODED. C-CHECK RO 1/17/2021. REMOVED AND REPLACED THE PAX DOOR INTERCOSTAL DD6, REF DWG 601R31702 REV-N, CRJ700 SRM 51-42-06-001-001-A01 AND CRJ700 SRM 51-42-21-001-001-A01. COMPLIED WITH ST 51-900-1002-SKY. LEAK CHECK GOOD.