As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DUE TO REPORTED HEAT DAMAGE TO INSULATION IN AREA OF FORWARD EQUIPMENT COOLING FANS, IDENTIFY SOURCE OF HEAT, REPAIR ANY DISCREPANCIES AND REPORT FINDINGS TO 757 FLEET CONTROLLER. CONCLUSION OF HEAT SOURCE WAS RECIRC FAN IN FWD CARGO PIT. PERFORMED EG7709. NO FINDINGS WHERE NOTED.