September 1, 2023, ©. Leeham News: We described the Preliminary design phase of an airliner development program last week. One could say this was the classical way that aircraft projects conduct Preliminary design. There is a different way… Read More
By Bjorn Fehrm Subscription Required Introduction January 04, 2016, © Leeham Co.: We have discussed if the Boeing 767-300ER could function as a stopgap until an NMA would be available. We then compared it with Boeing’s 787-8 and… Read More
July 4, 2016, © Leeham Co.: It’s looking like all the pain and agony of the 787 development is behind Boeing. (Except for the deferred production costs, of course.) Boeing is back into airplane development mode. To be… Read More