Piper Aircraft says SAF can be used in all of his aircraft

In Germany, Piper Aircraft is proud to announce the ability to use Sustainable Aviation Fuel (SAF) in all PA-46 based, Piper single engine turbine-powered aircraft, including the M600/SLS, M500, and Meridian. SAF is not only FAA approved via SAIB NE-11-56R4, but is available for use in every country that turbine M-Class aircraft operate.

All jet fuel that meets the requirements of the American Society for Testing and Materials (ASTM) D7566
Standard Specification for Aviation Turbine Fuel Containing Synthesized Hydrocarbons can be utilized in Piper turbine-powered aircraft. Typically, this fuel is made from fatty acids or other synthetic components, and is acceptable for use on aircraft and engines certified for use with D1655 fuel, more commonly known as traditional Jet A and Jet A-1 fuel. Therefore, the new SAF includes the designation as Jet A and Jet A-1. The introduction of SAF to the Piper turboprop line will not require a change in aircraft placarding or Pilot’s Operating Handbooks.