Belarusian Defense Minister Lt. Gen. Andrei Ravkov told TASS that the delivery of Su-30SM fighters to his country has been delayed due to “technical changes in the aircraft’s equipment set.”
By Alex Beltyukov [CC BY-SA 3.0, CC BY-SA 3.0 or GFDL 1.2], via Wikimedia Commons
Delivery was suppose to start next year, it will now begin in 2019.