What was found
NR 1 ENG HAS HEAVY COAKING AT 12'O'CLOCK. REMOVED 2 EA DRAIN LINES FROM PYLON AND HYD LINE CLUSTER NO BLOCKAGE NOTED. REMOVED PYLON ACCESS PNL 416BR & FOUND NO EVIDENCE OF LEAKAGE. REINSTALLED PNL. REMOVED NR 1 ENG PYLON JUNCTION BOX INSULATION AND COVER FOR ACCESS TO HYDRAULIC 'B' NUTS. FOUND EVIDENCE OF LEAKAGE FROM CASE DRAIN FITTING. CLEANED AREA,TIGHTENED FITTING. MOTORED ENGINE 114813, NO LEAKS NOTED. RE-INSTALLED J-BOX PNL AND INSULATION BLANKETS.