To which helicopters does SFAR 73 apply?

SFAR 73, or Special Federal Aviation Regulation 73, specifically applies to Robinson helicopters. This regulation was established to address unique operational and safety considerations associated with the design and operation of Robinson aircraft, particularly the R22 and R44 models. The regulation includes guidelines for flight training and operational practices to enhance safety and mitigate risks associated with these helicopters.

Robinson helicopters have been involved in numerous accidents, and with their distinct handling qualities and operational characteristics, SFAR 73 was implemented to create a standardized approach to training and operating these specific aircraft. This regulation encompasses requirements for additional training, endorsements, and safety instructions that are not universally applicable to all helicopters, hence differentiating the regulations for Robinson helicopters from those for other types.

Understanding the focus of SFAR 73 helps pilots recognize the importance of specialized training and the regulatory framework that aims to improve safety outcomes in operating certain helicopter models, particularly those manufactured by Robinson.