As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INITIAL INSPECTION: CORROSION ON HINGE FITTINGS AND HINGES OF THE LAVATORY WASTE SERVICE PANEL NBR 196ER (SM) (FUS) SUMMARY OF NRC 00047: HINGE FITTINGS AND HINGES OF THE LAVATORY WASTE SERVICE PANEL NBR 196ER WERE REPLACE PER CRJ/900 AMM 52-45-01-400-801-A01