What was found
IAH - DURING C-CHECK INSPECTION, THE PASSENGER DOOR STEP FRAME UPPER AFT CORNER WAS FOUND CRACKED. MAINTENANCE REPAIRED THE TREAD SUPPORT ANGLE IAW ATR42 SRM 52-11-00, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE. TOTAL HOURS: 23,206.6. TOTAL CYCLES: 25,658. (X)