What is the minimum required number of portable fire extinguishers on the Falcon 7X?

The minimum required number of portable fire extinguishers on the Falcon 7X is three. This requirement is in line with aviation safety regulations, which mandate that aircraft must be equipped with a sufficient number of fire extinguishers to ensure passenger and crew safety in the event of a fire. On the Falcon 7X, the presence of three portable fire extinguishers supports effective fire response measures throughout the cabin and cockpit areas.

Having three extinguishers ensures that they are readily available at different locations within the aircraft, allowing for quick access in an emergency situation. This distribution helps to cover various potential fire sources within the cabin, cockpit, and cargo area, providing greater safety and peace of mind for passengers and crew alike.

In this context, the other options do not meet the regulatory standards or provide adequate coverage for safety protocols expected in modern commercial aircraft. Therefore, three is the minimum number to comply with the necessary safety measures and ensure a well-prepared flight environment.