During an evacuation on land, which door does the N1 use?

In an evacuation scenario on land, the N1 crew member is responsible for ensuring a safe exit through the designated door. The L1 door is typically used by the N1 because it is located at the front left side of the aircraft, providing a primary evacuation point which is strategic for passenger dispersal in an emergency on the left side where there is usually better access for emergency services.

The L1 door is also aligned with standard procedures that establish a hierarchy for crossing over during evacuations, aimed at maintaining order and ensuring safety. The designation of N1 being associated with the L1 door reflects standard operating protocols in commercial aviation to streamline evacuation processes. This is why it is essential for crew members to be trained on specific door assignments during emergencies to enhance overall efficiency and safety.