What is the primary purpose of a provisional type certificate?

The primary purpose of a provisional type certificate is to allow flight testing of an aircraft that may not yet meet all regulatory requirements. This provisional status enables manufacturers to conduct necessary evaluations and demonstrations of the aircraft's design and performance while working towards full compliance with all applicable safety and regulatory standards. It serves as a bridge for aircraft that are in the developmental stage but require real-world flight data and analysis to finalize design and ensure safety before issuing a standard type certificate.

This process is crucial in the aviation industry, as it allows for innovation and improvement in aircraft design while maintaining oversight and safety through the regulatory framework. It facilitates the identification of potential issues that need to be addressed, ensuring a comprehensive approach to developing safe and reliable aircraft.