What was found
IAH - DURING C-CHECK INSPECTION, THE CENTER SPLICE ON THE KEEL BEAM WAS FOUND CORRODED ON THE RIGHT SIDE. MAINTENANCE PERFORMED A DOUBLER REPAIR IAW ATR42 SRM'S 51-25-04, 51-21-42, 51-24-00, AND 51-21-28, AND THE AIRCRAFT WAS APPROVED FOR RETURNED TO SERVICE. TOTAL HOURS: 23,206.6. TOTAL CYCLELS: 25,658. (X)