Where can information about acceptable wood materials used in aircraft repair be found?

Information about acceptable wood materials used in aircraft repair can be found in AC 43.13-1B. This advisory circular is a comprehensive resource that provides standards and acceptable practices related to aircraft maintenance and repair. It covers a wide array of materials and methods, including details about the use of wood as a structural element in repairs.

The content within AC 43.13-1B is particularly valuable for mechanics and repair personnel, as it includes specific guidance on materials, their properties, and their applications in aviation contexts. This circular aims to ensure that repairs meet regulatory standards and maintain the safety and airworthiness of the aircraft, making it the primary reference for those seeking to use wood in aircraft repairs.

Other options might contain useful information specific to different aspects of aircraft operation and safety, but they wouldn't provide the detailed guidelines and essential practices for using wood materials in the context of aircraft repairs that AC 43.13-1B offers.