The defense of Rostec’s subsidiary Aviakapital-Service tried to settle claims against Boeing without trial, but the company didn’t make an acceptable decision, lawyer Stephen Marks, representing the interests of the Russian company, told RIA Novosti on Wednesday.”Efforts were made to try to resolve this issue out of court, but Boeing could not, or did not, or did not want to consider an acceptable solution. Therefore, it was necessary to sue. We tried to avoid this. Having filed a lawsuit, we must now act in the trial, ”he said.Aviakapital-Service filed a lawsuit in Chicago against Boeing to terminate the contract for 35 737 MAX 8. This is the first lawsuit of this kind after two plane crashes and errors in the 737 MAX system. The Russian company confirmed the existence of the lawsuit.According to the plaintiff, the catastrophes occurred due to “careless actions and Boeing decisions” not only during the development of the aircraft, which was “faulty”, but also during the “concealment of critical information” from the US aviation authorities.The company Boeing RIA Novosti did not comment on the situation.737 MAX flights were suspended in the United States and many other countries after two such airliners crashed. In March, the Ethiopian Airlines Boeing 737 MAX crashed near the Ethiopian city of Debre Zait. In November 2018, the same plane crashed the Indonesian Lion Air.After the second crash, about 20 countries closed their territory for the passage of aircraft of this model, many airlines suspended the operation of the Boeing 737 MAX 8. During the investigation of the causes of the accident, possible errors in the operation of the maneuvering correction system were identified. Boeing is addressing these shortcomings and has updated the pilot training program.