What was found
THE NR 2 OVEN IN FORWARD GALLEY BEGAN TO PRODUCE SMOKE WITH AN ELECTRICAL ODOR WHILE EN ROUTE TO IAH. THE OVEN CIRCUIT BREAKER WAS PULLED AND THE SMOKE CEASED. THE FLIGHT WAS CONTINUED TO IAH WITHOUT FURTHER PROBLEM. MAINTENANCE FOUND NO EVIDENCE OF FIRE. THE FORWARD GALLEY NR 2 OVEN WAS REMOVED AND REPLACED. THE OVEN WAS OPERATED FOR SEVERAL MINUTES WITH NO FAULTS FOUND. NO OTHER DEFECTS WERE NOTED.