What was found
DFW - FLT 2221 - EN ROUTE ORD-DFW - TAIL COMPARTMENT TEMPERATURE HIGH LIGHT ILLUMINATED ON CLIMB-OUT. ACCOMPLISHED EMERGENCY CHECKLIST, LIGHT STAYED ILLUMINATED. BEGAN EXPANDED CHECKLIST, DETERMINED LIGHT EXTINGUISHED WHEN LEFT THROTTLE WAS BELOW 1.65 EPR. CONTINUED FLIGHT FOR 15 MINUTES, FIRE AGENT NUMBER 2 LOW LIGHT ILLUMINATED. 15 MINUTES LATER FIRE AGENT NUMBER 1 LOW LIGHT ILLUMINATED. DIVERTED AND LANDED STL WITHOUT INCIDENT. INSPECTED AND FOUND SAFE FOR FERRY FLIGHT TO DFW FOR REPAIR. SECURED JAM NUT TO 13 SM-65 SENSE LINE LEFT TAIL SECTION. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)