Leeham News and Analysis
There's more to real news than a news release.
Leeham News and Analysis
- Parent agency, FAA often at odds as politics outweighs safety June 26, 2025
- Electric Flight and the Ugly Duckling June 25, 2025
- Engine makers tout “Plan A” but have “Plan B” backups in R&D June 23, 2025
- Bjorn’s Corner: Air Transport’s route to 2050. Part 27. June 20, 2025
- Pontifications: A Personal Note June 19, 2025
757, 737-900ER/9 MAX, A321 replacement should be the next new airplane
The Boeing 757 doesn’t have a true replacement. The Airbus 321neo and Boeing 737-9 fall short. The 9 MAX doesn’t measure up to the A321neo. Boeing has to move toward a program to replace the 757 and the… Read More
Irkut makes 10% fuel advantage claim over NEO, MAX for MC-21
Russia’s Irkurt claims its MC-21 mainline jet, a direct competitor to the Airbus A320/321neo and Boeing 737-8/9 MAX, will be some 10% more economical. Irkut claims the MC-21 will be up to 23% more efficient than the current… Read More
C919 program in trouble
COMAC’s bid to develop a 150-200 passenger jet is in trouble. According to this report, CFM doesn’t plan to proceed with an assembly line within China for the LEAP-1C that will power the C919. Concerns over intellectual property… Read More
Mid-size, Twin-Aisle forecasts: the changing numbers; more Odds and Ends
MId-Size, Twin-Aisle Forecasts: The Blog by Javier has an interesting post about the changing mix in twin-aisle, mid-size aircraft from the Boeing Current Market Outlook over the years. The author works for Airbus, but his opinions and his… Read More
Washington on the move for new aerospace business
Washington State is showing signs of some real life in a slow ramp up to gain new aerospace business. For years, nay, for decades, state politicians took Boeing for granted. Boeing officials complained and complained and complained about… Read More
Paris Air Show, Day 3: A320, 737 production rates of 50+ seen
Highlights from the show, as we see it: Boeing said the entry-in-service for the 737 MAX will be accelerated from the fourth quarter 2017 to the third quarter. Southwest Airlines of the USA is the first operator. Bloomberg… Read More
McNerney may seek retirement waiver: our view
Boeing’s Jim McNerney may seek a waiver to the mandatory retirement age of 65–he’s 64 this year–to continue as chairman and CEO. As soon as the news was out, we got a call from one Wall Street analyst… Read More