What was found
IAH - DURING C-CHECK INSPECTION, THE CENTER STEP ANGLE FOR THE BOTTOM STEP OF THE PASSENGER DOOR WAS FOUND CRACKED. MAINTENANCE INSPECTED THE ANGLE AND FOUND THE CRACK TO TERMINATE IN A SCREW HOLE. MAINTENANCE PERFORMED A DOUBLER REPAIR IAW ATR 42 SRM 51-70-00, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE. TOTAL HOURS: 23,206.6 HOURS. TOTAL CYCLES: 25,658. (X)