What was found
RT WING LEAD EDGE, SLAT DRIVE MECH ACCESS DOOR OPEN DURING AC TEST FLT CAUSING DAMAGE TO THE DOOR, SLAT NR 3 RT AND THE WING LEAD EDGE ADJACENT TO SLAT NR 3. REMOVED AND REPLACED SLAT DRIVE MECH PER MM 20-50-02-2. SKIN REPAIRED PER 57-10-00, RIB REPAIR STA 526.18 PER 57-00-01.