As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING A ROUTINE INSPECTION, WE FOUND THAT THE PLASTIC GLOVEBOX WAS MELTED AT THE FORWARD RIGHT SIDE. WE FOUND THAT THE HEATER DUCTING WAS ROUTED UP AGAINST THE GLOVE BOX CAUSING THE BOX TO MELT. REOUTED HEAT DUCTING TO PREVENT FUTURE OCCURANCE.