What was found
UPON ENTRY INTO COCKPIT FOUND RIGHT DUCT PRESSURE NEEDLE FLUCTUATING W/WPU OFF, NR 2 FUEL HEAT VALVE C/B POPPING, NR 2 ENGINE OIL PRESSURE INDICATOR FLUCTUATING. NR 3 WING ANTI-ICE VALVE C/B POPPING. NR F/F AND NR 2 EPR POPS C/B. SHORTED WIRES FOUND BURNED AT AFT PRESSURE BULKHEAD AREA ABOVE ENTRY DOOR RIGHT SIDE JUST AFT OF PRESSURE BULKHEAD. INITIAL INSPECTION REVEALED WIRE BUNDLE W-082 AT PRESSURE BULKHEAD (AFT) ISOLATION COMPLETELY BURNED ON NUMEROUS WIRES IN SAME BUNDLE. ADJACENT WIE BUNDLES AFFECTED ARE W-342, W-350 W-152, W-558, W-843, W-358. REPLACEMETN TO ALL AFFECTED WIRES IN WORK, AND FULL SYSTEMS OPS CHECKS TO FOLLOW ON ALL AFFECTED SYSTEMS. (M)