Photo from the personal collection of Konstantinos Panitsidis

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The AI-450-MS is an up-to-date auxiliary gas turbine engine of two-shaft design featuring equivalent power of 222 kW. The engine is to be used in An-148 passenger plane and other aircraft for various purposes. 



Absorbed power to drive generator 40 kW
Bleed air consumption 1,127 kg/sec
Bled air pressure 4,75 kgf/cm2
Bled air temperature 230 oC
Fuel consumption 118 kg/h