If the top seal of the forward-entry door does not appear flush, who should you contact?

If the top seal of the forward-entry door does not appear flush, contacting the captain immediately is crucial for safety and operational integrity. The captain is responsible for the overall safety of the flight and has the authority to make decisions regarding aircraft issues. Ensuring a proper seal on the entry door is essential, as any irregularities could affect cabin pressure and passenger safety during flight.

Promptly informing the captain allows for immediate assessment and potential corrective actions before departure. The captain can then work with the appropriate personnel, such as maintenance crews or ground staff, to address the issue proactively. In situations concerning the aircraft's safety, prioritizing communication with the captain aligns with the established protocol in aviation, where the captain holds the ultimate responsibility for the aircraft and its passengers.