As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING C-CHECK INSPECTION IN YYC, FWD SERVICE DOOR GIRT BAR FITTINGS & FLOOR SUPPORT PLATE FROM FRAME 15-18 IS CORRODED. MAINTENANCE REPLACED FITTINGS & SILL PLATES IAW SRM 51-42-00, 51-43-00, 51-23-00. AIRCRAFT RETURNED TO SERVICE 11/23/04.