As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PAX DOOR INTERCOSTAL FWD DD5 CORRODED (C-CHECK RO: 6/20/21) / LOCATED AND DRILLED AND INSTALLED NEW REPLACEMENT INTERCOSTAL (P/N 601R318091-5) ONTO PAX DOOR SKIN, REF CRJ700 SRM 51-40-11-001-001 A01. LEAK CHECK GOOD AT THIS TIME. COMPLIED WITH 51-900-1002-SKY.