As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
YUL - DURING CONTINENTAL EXPRESS C-CHECK INSPECTION, THE FLOORBEAM AT FRAME 36 WAS FOUND TO BE CORRODED. MAINTENANCE REMOVED AND REPLACED THE AFFECTED FLOORBEAM IAW ATR42-320 SRM 51-25-01 AND 51-25-04, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE. (M)