United finds loose bolts on planes, raising pressure on Boeing
[ad_1] WASHINGTON/CHICAGO – Boeing's latest 737 MAX crisis deepened on Monday after United Airlines said it had found loose bolts on multiple grounded MAX 9 aircraft, raising new concerns among industry experts about how its best-selling jet family is manufactured.U.S. regulators grounded 171 MAX 9 planes after a panel blew off an Alaska Airlines-operated flight not long after taking off from a Portland, Oregon, airport on Friday, forcing pilots to […]