As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ENG 1 OVERHEAT LIGHT LIGHT IS ON ENGINE 1 OVERHEAT LITE ILLUMINATED IN FLT. RAN QRH - LITE WENT O UT AT 50.6N1. EMERGENCY DECLARED. FOUND LEAKING GASKET ON AIR LINE TO HPTACC .REPLACED GASKET REF IPC 75-00-00 PERFORMED 5 MIN HIGH POWER RUN OPS CK GOOD. NO FAULTS NOTED .