Exact Ivchenko AI-20D Series 5M turboprop variant under the canonical AI-20 family. Motor Sich lists the Series 5M at 4,750 equivalent horsepower (3,493 kW) takeoff power and 1,040 kg dry weight; AI-20D Series 4/5 and other AI-20 variants remain separate evidence-bound identities, and no aircraft installation is asserted here.