For reference
http://www.businessinsider.com/trump-iran-deal-boeing-airbus-contracts-sanctions-2018-5
President Donald Trump pulled the US out of the the Joint Comprehensive Plan of Action, better known as the Iran nuclear deal on Tuesday.Treasury Secretary Steven Mnuchin said the move means that Boeing and Airbus will lose Iranian contracts.The two aircraft makers signed contracts worth $39 billion with Iranian airlines in 2016.