#spark_gap.component__sparkgap  a component of an ignition system; consists of two shaped electrodes and the space between them
  supertype:  component__constituent  an artifact that is one of the individual parts of which a composite entity is made up; especially a part that can be separated from or attached to a system: "spare components for cars"; "a component or constituent element of a system"
  part of:  ignition_system__ignition  the mechanism that ignites the fuel in an internal-combustion engine
     part of:  electrical_system__electrical_part  equipment in a motor vehicle that provides electricity to start the engine and ignite the fuel and operate the lights and windshield wiper and heater and air conditioner and radio
        part of:  motor_vehicle__motorvehicle__automotive_vehicle  a self-propelled wheeled vehicle that does not run on rails

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