As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AREAS OF CORROSION ON AFT CARGO DOOR LOWER SILL (C-CHECK RO 3/2/2024) INSTALLED NEW AFT CARGO LOWER SILL. REF: CRJ-900 SRM 51-42-06-001-001-A01, CRJ-900 SRM 51-42-13-001-001-A01, AND DRAWING MM670-35085 REV L. COMPLIED WITH TASK CARD 51-900-1002-SKY. LEAK CHECK GOOD