By Bjorn Fehrm
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March 15, 2018, © Leeham News: Boeing’s NMA or 797 is taking final form ahead of a decision to launch the program later in the year.
Jon Ostrower has published the first picture of the projected aircraft, which he acknowledges might change in its final form. Figure 1 shows the smaller of the two NMA models, the 224-seat 797-6X.

Figure 1. The first sketch of the smaller 797-6X with 224 seats. Source: JonOstrower.com
We take a closer look at the 797 in its latest definition.
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March 5, 2018, © Leeham Co.: The three engine makers, CFM/GE, Pratt & Whitney and Rolls-Royce, are the only suppliers that have been brought “inside the tent” by Boeing for the New Midrange Aircraft, a company executive said today.
Launching the program is critical on the engine companies, says Randy Tinseth, VP marketing for Boeing. Boeing hasn’t decided—officially—whether it will have a

Randy Tinseth. Photo via Google images.
single-engine or dual-engine source for the aircraft because the program hasn’t been launched.
Market intelligence tells LNC that Boeing wants two engine choices. Intel also indicates all three engine OEMs view the market demand as sharply smaller than Boeing’s publicly-stated forecast of 4,000 Middle of the Market sector airplanes over the next 20 years.
By Bjorn Fehrm
February 1, 2018, © Leeham Co.: In the third article about the Chinese/Russian widebody, CR929, we looked at the challenges the aircraft poses to the involved manufacturers. Now we continue with analyzing the project’s engine needs.
The CR929 is sized to use engines from the Boeing 787 project. Both GE Aviation and Rolls-Royce got Request for Proposals (RFPs) on 22 Dec. 2017. In addition, the Russian and Chinese engine industry wants to develop an engine for the project.
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By Bjorn Fehrm
January 15, 2018, ©. Leeham Co: Airbus announced record 2017 airliner deliveries of 718 aircraft today. It was the 15th consecutive year of increased production, this time with 30 aircraft over 2016. Fabrice Bregier, the Chief Operating Officer of Airbus, predicted Airbus would pass Boeing in deliveries by 2020.
The company also booked its third best year in orders, with 1,109 aircraft giving a Book-to-Bill of 1.5. The backlog is at a record 7,256 aircraft (Figure 1).
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Dec. 4, 2017, © Leeham Co.: Officially, Boeing says the New Midmarket Aircraft (NMA, or 797) entry-into-service will be around 2024-25 if the program is launched.
LNC has learned the target date now being discussed is 2027.
This means the 737 replacement likewise slips, with EIS after 2030 instead of late next decade or in 2030.
The new NMA target date, which we’ve heard from the supply chain and customer base, gives further impetus to the prospect of restarting the 767-300ER passenger production, a decision that is supposed to be made by the end of this year.
By Bjorn Fehrm
October 31, 2017, ©. Leeham Co: Airbus Group presented its third quarter results this morning. Revenue was stable at €43bn, but orders were down 31% compared with the first nine months of 2016.
Operating profit was down 25%, mainly because of less A320neo deliveries, as engines are scarce.