What agency is responsible for the production of aeronautical charts in the U.S.?

The Federal Aviation Administration (FAA) is the agency responsible for the production of aeronautical charts in the United States. The FAA plays a crucial role in ensuring the safety and efficiency of the national airspace system, which includes the development and dissemination of aeronautical charts that are essential for pilots and air traffic controllers. These charts provide critical information about navigation, airport layouts, airspace classifications, navigational aids, and other important geographic features.

The production of aeronautical charts involves detailed data collection and analysis to provide accurate and updated information that pilots rely on during flight planning and in-flight navigation. The FAA's responsibilities also encompass regulating civil aviation and overseeing various aspects of air transportation, which further emphasizes its role in maintaining a safe airspace.

In contrast, other agencies listed do not handle the production of aeronautical charts. NASA focuses on space exploration and aeronautics research, while the TSA is primarily concerned with aviation security, and the FCC regulates communication technologies, not aviation charts. Thus, the FAA is the correct answer due to its established mandate in aviation oversight and chart production.