What term describes a Notice issued by FAA headquarters?

The correct term that describes a notice issued by FAA headquarters is a General Notice, commonly referred to by the acronym GENOT. General Notices are used by the FAA to disseminate important information regarding changes, guidance, actions, or updates that are not related to operational safety alerts. They are a critical method of communication within the aviation industry and ensure that stakeholders are informed about various regulatory and procedural adjustments.

NOTAM stands for Notice to Airmen, which is used to provide time-sensitive information relevant to flight operations, such as runway closures or navigational aids being out of service.

An Airworthiness Directive (AD) is a notification issued by the FAA to address safety issues related to specific aircraft, engines, or other aviation products that are considered unairworthy.

A Public Notice (PN) is typically used to solicit comments from the public or to announce proposed changes; it does not serve as a general notification tool like GENOT.

Therefore, GENOT is the appropriate term for notices issued by FAA headquarters that deal with broader topics beyond immediate operational concerns.