Free for nonsubscribers By Howard Hardee July 10, 2026, © Leeham News: In a cavernous space designed for building much larger aircraft, a pair of narrowbody fuselages are moving slowly through Boeing’s much-anticipated North Line in Everett, Washington, marking what the company hails as a new era for 737 Max production. The two 737 Max 10s are the first of Boeing’s flagship single-aisle family to ...