What was found
(2) SECONDS PRIOR TO TOUCHDOWN, A PASSENGER REPORTED THAT TWO PANELS DEPARTED THE NR 1 ENGINE PYLON. ONE PANEL WAS REPORTED THO HAVE STRUCK THE LT HORIZONTAL STABILIZER LEADING EDGE. FLIGHT LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED NR 1 ENGINE PYLON PANELS AND CHECKED SECURITY OF NR 2 ENGINE PYLON PANELS. REPAIRED DAMAGE TO THE LT HORIZONTAL STABILIZER LEADING EDGE, FOUR FEET FROM ROOT THAT MEASURED 1 INCH X 1 INCH X .0625 INCH DEEP, IAW SRM. PERMANENT REPAIR TO BE ACCOMPLISHED AT NEXT C-CHECK VISIT.