What is the maximum speed limit when driving a vehicle within 25 feet of a parked aircraft?

The maximum speed limit when driving a vehicle within 25 feet of a parked aircraft is set at 5 mph to ensure safety around aircraft on the ground. This reduced speed is crucial because the area near parked aircraft can be congested with personnel and other equipment, and minimizing speed allows for greater awareness and control. Dropping the speed limit to 5 mph helps prevent accidents and enhances the ability of drivers to react quickly to any unexpected movements or situations. Operating at this slower speed helps protect both the aircraft and the individuals working near it, promoting a safer airfield environment.