Piper Aircraft announced this week that it has approved the use of sustainable aviation fuel (SAF) in all PA-46 single-engine turbo-props including the M500, M600 and Meridian.
The approval covers all jet fuel that meets the requirements of the ASTM D7566 standard for aviation turbine full that contains synthesised hydrocarbons such as those made from fatty acids. Piper says the approval won't require any changes to placards or the POH.
SAF to that ASTM standard is acceptable for use on aircraft and engines certified for use with D1655 fuel, more commonly known as Jet A and Jet A-1 fuel. Although approved by the USA's Federal Aviation Administration, Piper says the fuel can be used in any country that PA-46 turbo-props operate.
“We are pleased with the continuous improvements made to our products, especially in regards to environmental consciousness,” said Ron Gunnarson, Vice President of Sales, Marketing, and Customer Support.
“Prioritising sustainability in our aircraft as technological advancements allow is important to Piper Aircraft, first seen in our electric Archer TX/CAE partnership and now with sustainable aviation fuel compatibility in our turbo-props.
"We are committed to a safer, greener aviation industry.”
Piper's sustainability program also includes developing an electric version of the PA-28 Archer TX in conjunction with CAE, which plans to convert two-thirds of their Archer training fleet to electricity once the Supplemental Type Certificate is available.