As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT ATTENDANT SMELLED BURNT PLASTIC IN AFT GALLEY FROM A CEILING PANEL IN PROX OF COFFEEMAKERS. NO HEAT FELT ON PANEL, F/A TURNED OFF ALL COFFEEMAKERS AND PULLED A FEW C/BS AND SMELL DISSIPATED. OPERATED ALL APPLIANCES AND LIGHTS. NO IRREG NOTED.