October 17, 2025, ©. Leeham News: We do a series about ideas on how the long development times for large airliners can be shortened. New projects talk about cutting development time and reaching certification and production faster than… Read More
Subscription required. Now open to all Readers. Introduction Boeing is looking at a number of scenarios for its New Airplane Study (NAS) that would replace the 757 and 737, have ranges from 4,000nm-5,000nm, and carry as few passengers… Read More
By James N. Krebs Leeham News recently forecast that the next all new Boeing airplane will be a 757 successor with an entry-into-service around 2025, followed by a smaller NSA (New Small Airplane), a 737 MAX/A320 neo successor,… Read More