16 янв. 2026 г., 14:43:43

Mi-171A3 Helicopter Undergoes Arctic Cold Weather Testing in Yakutsk

Engineers are testing engines, avionics, and hydraulics in extreme temperatures

Новости Aviation AO «Nacionalnyy centr vertoletostroeniya im. M.L. Milya i N.I. Kamova»

Andrey Rudkovskiy