As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PAX DOOR FWD DD7A INTERCOSTAL FOUND TO BE CORRODED. REQUIRES REPLACEMENT. PN: 6014R318083-1( INSIDE OF PAX DOOR) REMOVED CORRODED INTERCOSTAL. PAX DOOR FWD DD7A INTERCOSTAL HAS BEEN LOCATED AND DRILLED IAW CRJ700 SRM 51-40-11-001-001-A01. INSTALLED SERVICEABLE DD7 INTERCOSTAL IAW CRJ 700 SRM 51-42-06-001-001-A01.