who makes the jet engines for the 737
Boeing 737 Engines on the 737 Classic series (−300, −400, −500) and Next-Generation series (−600, −700, −800, −900) do not have circular inlets like most aircraft. The 737 Classic series featured CFM56 turbofan engines, which yielded significant gains in fuel economy and a reduction in noise over the JT8D engines used on the −100 and −200, but also posed an engineering challenge given the low ground clearance of the 737. Boeing and engine supplier CFMI solved the problem by placing the engine ahead of (rather than below) the wing, and by moving engine accessories to the sides (rather than the bottom) of the engine pod, giving the 737 a distinctive non-circular air intake.[44]
Spirit Airlines As of MarchÂ 2018[update], the Spirit Airlines fleet consists entirely of Airbus A320 family aircraft.[49][50]
Coke Zero Sugar 400 Erik Jones is the defending winner of the race.
Washington Dulles International Airport Concourses C/D are solely used for United Airlines flights. All mainline United flights and most United Express regional jet operations operate out of these concourses (some United Express flights use Concourse A).