FILE -- In this April 26, 2019, file photo a worker walks past a Boeing 737 MAX 8 airplane being built for Oman Air at Boeing's assembly facility in Renton, Wash. A Russian aircraft leasing company that ordered 35 Boeing <PERSON> jets is suing the U.S. aircraft maker, accusing it of hiding defects in the plane that has been grounded after two deadly crashes. The Miami-based lawyer for the leasing company said Tuesday, Aug. 27, it is the first lawsuit filed against Boeing by a <PERSON> customer. (AP Photo/ <PERSON>, File)