As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INITIAL INSPECTION: CORROSION ON FWD/AFT HINGES OF FLAP STEP PLATE AT AFT BAGGAGE BAY DOOR CUTOUT. (CCT).
SUMMARY NRC 00343 FWD/AFT HINGES OF FLAP STEP PLATE AT AFT BAGGAGE BAY DOOR CUTOUT WERE REPLACED PER CRJ/900 SRM 51-42-06-001-001-A01 ADDITIONAL PART NUMBER: MM670-35624-003