What was found
IAH- THE CREW NOTED A ELECTRIC SMELL FROM THE GALLEY HOT JUG AREA. MAINTENANCE INSPECTED THE AIRCRAFT, AND, THE AIRCRAFT WAS RELEASED IAW MEL. MAINTENANCE C-CHECK, REMOVED AND REPLACED RECEPTACLE CONNECTORS AT AFT GALLEY AREA, PERFORMED A OPERATIONAL CHECK OF THE HOT JUG SYSTEM, NO DEFECTS NOTED, AND, THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE.