What is the jump seat on a plane?

The jump seat on a plane is a fold-down or removable seat that is usually located in the cockpit or cabin of an aircraft. It is used by flight crew members and sometimes non-operating crew members for takeoff, landing, or whenever an extra crew member is needed.

The jump seat is designed to be compact and lightweight with minimal amenities, such as a small cushion and seatbelt. It is usually not as comfortable as a regular passenger seat. However, it has safety features such as restraints and seat belts that ensure the flight crew's safety and adequacy of space.

The jump seat is different from a passenger seat as it is primarily for use by fit and alert individuals, and is not designed for long-term comfort. It is typically reserved for use by cockpit crew for operational and safety reasons. Some airlines may require non-operating crew members to use the jump seat during the flight instead of occupying a passenger seat.

Overall, the jump seat plays a crucial role in ensuring the safety and efficient functioning of the flight.