As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ENGINE NR 1 STRUT OVERHEAT LIGHT ILLUMINATED CLIMBING THROUGH FL260. THE STRUT OVERHEAT PROCEDURE WAS ACCOMPLISHED IAW THE AOM AND THE LIGHT EXTINGUISHED. MAINTENANCE REPLACED THE DAMAGED 6TH STAGE DUCT SHIMS AND THE OVERHEAT DETECTION ELEMENT, RETORQUED THE LOOSE 6TH STAGE PNEUMATIC LINE AND PERFORMED A LEAK AND OPERATIONAL CHECK AT TAKEOFF POWER WITH NO DEFECTS NOTED.