Leeham News and Analysis
There's more to real news than a news release.
Leeham News and Analysis
- Pontifications: Lockheed confident C-130J faces of Airbus A400M and Embraer C-390 June 6, 2023
- Boeing still hopes for 737-7 certification this year, 737-10 next year and an Amended Type Certificate for the 777X June 5, 2023
- Bjorn’s Corner: New aircraft technologies. Part 15. Airframe for lower Induced drag June 2, 2023
- Boeing’s Calhoun: Be patient for a new airplane June 1, 2023
- Embraer gears for growth June 1, 2023
Bjorn’s Corner: New aircraft technologies. Part 6P. Fuselage manufacturing
Subscription required By Bjorn Fehrm March 31, 2023, ©. Leeham News: This is a complementary article to Part 6. Fuselage manufacturing. It discusses in detail how to manufacture a non-circular fuselage that avoids fatigue problems.
Pontifications: LNA’s Top 10 stories of 2022
Dec. 26, 2022, © Leeham News: This year has been a year of recovery. Recovery from the COVID-19 pandemic. Recovery from shortages in the supply chain, layoffs during the pandemic and from financial losses. Boeing continues to struggle… Read More
The Economics of the 767 and A330 at Seven and Eight abreast
Subscription Required By Bjorn Fehrm Introduction Dec. 8, 2022, © Leeham News: In a previous article, we started speculating what an NMA type of aircraft would look like based on a Boeing 767 cross-section. An airliner’s cross-section decides… Read More
Pontifications: A lost decade for new airplanes
By Scott Hamilton Subscription Required Dec. 5, 2022, © Leeham News: In September 2020, LNA wrote that commercial aviation was facing a “lost decade.” The impetus for this prediction was the COVID-19 pandemic crisis. “Commercial aviation is facing… Read More
The Boeing 767 Cross Section, Part 1
Subscription Required By Vincent Valery Introduction Nov. 24, 2022, © Leeham News: Last week, we saw the impact of using a nine-abreast economy class seating configuration on the Airbus A330neo economic performance against the Boeing 787-9. The passenger… Read More
Pontifications: Boeing is fighting the last war instead of the present one
Nov. 7, 2022, © Leeham News: With the firm declaration that Boeing won’t launch a new airplane program until the next decade, CEO David Calhoun is signaling he’s content to see the company shrivel into a distant number… Read More
The Airbus and Boeing market outlooks, Part 2
Subscription Required By Vincent Valery Introduction Credit: Leeham Company LLC Sept. 19, 2022, © Leeham News: In the first article last week, we focused on the differences in market outlook assumptions between Airbus and Boeing. Despite similar levels… Read More
The Airbus and Boeing market outlooks, Part 1
Subscription Required By Vincent Valery Introduction Sept. 12, 2022, © Leeham News: Airbus and Boeing published their updated 2022-2041 commercial aircraft outlooks ahead of the July Farnborough Air Show. Unsurprisingly, both OEMs saw robust demand for the next… Read More