Which of the following items is NOT included on the Galley Bus?

The item that is not included on the Galley Bus is the pilot light. The Galley Bus is primarily responsible for powering various equipment within the galley area of an aircraft, which includes components that are essential for food preparation, heating, and lighting within that space.

In contrast, the aft blower and the AV blower are directly related to air circulation systems in the galley, ensuring proper ventilation and temperature control for both food storage and cabin comfort. The cabin light is also part of the galley's power requirements, as it illuminates the area for crew and service during flight.

The pilot light, however, typically refers to an indicator light in the cockpit or cabin that alerts pilots to critical systems or functions and is not a component powered by the Galley Bus. This distinction highlights the specific focus of the Galley Bus on elements directly related to the galley operations, rather than signaling components or pilot controls.