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 RIGHT INBOARD FLAP LEADING EDGE PICKUP RIB NR 6 FOR THE CAM GUIDE NR 4 WAS FOUND TO BE CRACKED BEYOND LIMITS. MAINTENANCE REMOVED AND EPLACED THE RIGHT INBOARD FLAP LEADING EDGE PICKUP RIB NR 6 FOR THE CAM GUIDE NR 4 IAW SRM 51-25-03 AND 51-25-01. (M)