As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
IAD - INFLIGHT DCA-DFW. CREW REPORTED FIRST CLASS GALLEY OVEN OVERHEATED CAUSING SMOKE IN CABIN. EMERGENCY DECLARED FLIGHT DIVERTED IAD LANDED WITHOUT INCIDENT. PLACARD FIRST CLASS GALLEY OVEN PER MEL. FLIGHT CONTINUED TO DESTINATION. REPLACED FORWARD GALLEY OVEN AT AUS ON 02/16/2013. SYSTEM GROUND CHECK NORMAL OPERATION.