As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING A C-CHECK IN YUL, THE ZEE FLOOR SUPPORT ON THE RIGHT SIDE FROM FRAME 39 TO FRAME 41 WAS FOUND TO BE CORRODED BEYOND LIMITS. MAINTENANCE REMOVED AND REPLACED THE ZEE FLOOR SUPPORT ON THE RT SIDE FROM FRAME 39 TO FRAME 41 IAW SRM 51-25-01. (M)