Which organization’s regulations govern the use of wood in aviation?

The regulations governing the use of wood in aviation are established by the Federal Aviation Administration (FAA). The FAA is responsible for setting safety standards and regulations that apply to all aspects of civil aviation, including the materials used in aircraft construction and maintenance.

Wood, being a traditional material with specific characteristics, must meet stringent guidelines to ensure it is appropriate for use in aviation. These regulations address aspects such as strength, durability, and fire resistance, ensuring that any wood used in aircraft components does not compromise safety or performance. The FAA's oversight helps ensure that both manufacturers and operators comply with safety standards that protect passengers and crew.

In contrast, the National Transportation Safety Board (NTSB) mainly investigates accidents and incidents and does not directly regulate materials. The Environmental Protection Agency (EPA) focuses on environmental protection and regulations pertaining to pollutants, while the Federal Communications Commission (FCC) regulates communications systems rather than aviation materials. Thus, the FAA clearly plays the central role in governing the use of wood in aviation.