Which announcement is NOT included with FAA requirements?

Among the options provided, the announcement that is not specifically mandated by the FAA relates to the final boarding call. While the FAA has guidelines and requirements regarding announcements that enhance safety and ensure compliance with regulations, such as the pretaxi and predeparture announcements, as well as protocols for the use of portable electronic devices during different phases of flight, the final boarding call does not fall into the category of required announcements.

The pretaxi announcement is crucial as it informs passengers about safety procedures and prepares them for the taxiing process. The predeparture announcement highlights safety features and important information before takeoff. Similarly, the guidelines for portable electronic devices are in place to ensure that passengers understand when they can use such devices safely during the flight.

On the other hand, the final boarding call is generally a good practice for ensuring that all passengers are accounted for before closing the doors, but it is not an FAA requirement. Therefore, while it may be common in air travel operations, it does not carry the same regulatory weight as the other announcements listed. Understanding these distinctions is key for anyone studying FAA regulations and airline operational procedures.