As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON STEP DOOR HINGE FWD, CENTER, AFT AT AFT BAGGAGE BAY DOOR AREA STEP DOOR HINGE CENTER, AFT AT AFT BAGGAGE BAY DOOR AREA WERE REPLACED PER CRJ-900 SRM 51-42-06-001-001-A01, AND STEP DOOR HINGE FWD AT AFT BAGGAGE BAY DOOR AREA WAS FABRICATED PER EA NO. CRJ953-22465 REV. IR AND REPLACED PER CRJ-900 SRM 51-42-06-001-001-A01