What was found
98-0181- STA-MEM, NR 1 ENG HAD STRUT OVERHEAT ON TAKEOFF PULLED THRUST LEVER BACK AND PERFORMED RED TAB PROCEDURES. REMOVED PANELS FROM LWR STRUT. FOUND LINE PN S145061408-0090 IS A BRAID LINE CRACK IN MIDDLE HALFWAY. CHECK VALVE FOR PROPER INSTALL. VALVE INSTALLED CORRECT PER MM 78-30-10 PG 3. REMOVED THRUST REVERSER DUCT FROM NR 1 ENGINE HYDRAULIC LINE ABOVE. REMOVED DUCT AND VALVES IAW 36-10-00. REINSTALLED DUCT, BLEED VALVE 13TH STAGE VALVE. NEED LEAK CK AT PWR FOR 8 MIN PERFORM HIGH PWR RUN. NO LEAK, NO STRUT OVERHEAT.