What was found
NR 2 ENGINE NR 4 BEARING OIL SCAVENGE LINE IS LEAKING FUEL. NR 4 BEARING SCAVENGE LINE SAFETY WIRE IS BROKEN & 'B' NUT IS LOOSE. FOUND FUEL DRIPPING FROM ABOVE AND ONTO OIL LINE. SECURE 'B' NUT AND SAFETY. LEAK CHECK GOOD. FUEL LEAK AT NR 2 ENGINE PYLON DRAIN LINE. REPLACING COUPLING FOR MAIN FUEL LINE INSIDE OF DRAIN-BOX JUST ABOVE J-BOX UNDER NR 2 REV HALF. COUPLING AND BONDING WIRE CLAMPS HAVE SEALANT OVER THEM MAKING REMOVAL DIFFICULT. NR 2 ENGINE FOUND WITH STANDING FUEL IN EXHAUST CASE AND LPT CASE, SEVERAL GALLONS. REPLACED NR 2 ENG FUEL DISTRIBUTION VALVE PER MM. LEAK CK AND ENGINE RUN GOOD.