The New Midsize Airplane (NMA), or New Midsize Aircraft, [1] (culturally referred to as the Boeing 797) [2] is a concept airliner proposed by Boeing to fill the middle of the market segment. In 2015, Boeing determined the market was large enough to launch a new design.

波音797飞机将是一款 双通道飞机。 如果采用 商务舱 和 经济舱 两种 舱位 布局，座椅总数约为225个；在全经济舱的布局下，座椅总数可达260个。 波音797系列共有两种款型，廷塞斯表示：“一种体型较大，但航程相对较短；一种相对较小，但航程更远。 波音 在2015年的 巴黎航展 上首次披露其开发797的计划，称这款飞机将会是一款中型飞机，航程约为8400千米。 航空租赁公司 （ALC） 首席执行官 史蒂文·伍得瓦-赫兹 （Steven Udvar-Hazy）对波音的 产品战略 具有相当 …

2024年9月10日 · Concept of the Boeing 797 Midsized jet. Capacity: 225-275 passengers. Range: 4,500 to 5,000 nautical miles. Demand: Up to 4,000 jets. Replace: Boeing 757 / Boeing 767. Aisles: Possibly single-aisle (not finalized) Composites: Extensive use of composite materials in fuselage and wings

2018年10月18日 · While not officially named as yet, it is almost certain that the next Boeing aircraft will be called the B797. The new jet aircraft will reportedly be loaded full of Boeing's groundbreaking technology making it one of the most efficient in the sky. While very little is officially known about the aircraft a lot of rumours have been flying around.

2024年4月15日 · In 2018, I reported on the market opportunities for Boeing’s long-awaited middle-of-market aircraft, which, for lack of a better designation, had earned the label B797 among industry watchers....

2024年3月31日 · Incorporating advanced technology winglets and efficient engines, the 797 offers excellent economics, reducing fuel use and emissions by 20 percent over the NG while producing a 50 percent smaller noise footprint. Additionally, the 797 offers up to 14 percent lower airframe maintenance costs than the competition.

2024年11月6日 · So, the 797 will likely be a wide-body twin-aisle jet that can seat 220 to 270 passengers and fly up to a distance of 5,000 nautical miles, putting it squarely in the same range and size as the...

2024年9月11日 · Boeing has taken a significant step toward the development of its long-awaited 797 mid-sized airliner. After years of speculation, the company has announced plans to build the 797 in Washington as part of a massive new tentative agreement affecting over …

2017年6月24日 · 797 则是利用这些技术打造的新一代中型客机，主攻中远程密集航线，如国内的京沪、京广航线，以及美国的东西海岸航线，横跨大西洋的美欧航线也 ...

The Boeing 797, commonly referred to as the New Midsize Airplane (NMA), is a design idea that Boeing is examining for a prospective new aircraft model. The 797/NMA targets a capacity range of 200 to 300 passengers in an effort to bridge the …