What was found
MIA - FLT 0448 - AFTER TAKEOFF MIA DURING CLIMB-OUT, NR 1 STRUT OVERHEAT LIGHT ILLUMINATED. AIRCRAFT AIR INTERRUPTED MIA AND LANDED WITHOUT INCIDENT. NR 3 ENGINE BLEED CLAMPS RE-TORQUED. RAN NR 3 ENGINE AT IDLE POWER WITH NO LEAKS OR OVERHEAT INDICATIONS. RE-INSTALLED NR 3 ENGINE STRUT PANEL, RAN ENGINE AT POWER FOR 3 MINUTES. SYSTEM LEAK AND GROUND CHECKED, NORMAL OPERATION. (X)