What was found
IAH - DURING C-CHECK INSPECTION, STR 15 RIGHT WAS FOUND CORRODED BETWEEN FRAMES 38 AND 40. MAINTENANCE REPAIRED STRINGER 15 RIGHT FROM FRAMES 39 TO 41 PER ATR SRM 53-00-00 AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE. ACFT TT 14,901.5 HOURS. CYCLES 17,366. (X)