Leeham News and Analysis
There's more to real news than a news release.
Leeham News and Analysis
- Aerospace supply chain still ailing; Sustainable Aviation Fuel isn’t the answer to go green October 4, 2024
- Bjorn’s Corner: New engine development. Part 27. Long developments October 4, 2024
- Longshoreman strike adds to Airbus, Boeing woes October 1, 2024
- Southwest Airlines Slashing Capacity Growth Shakes Up Their Fleet Plan September 30, 2024
- Bjorn’s Corner: New engine development. Part 26. New versus old, Trent 1000 vs. XWB September 27, 2024
Engine Development, Part 1: Launch to Entry into Service
Subscription Required By Vincent Valery Introduction Pratt & Whitney Geared Turbofan Aug 18, 2022, © Leeham News: LNA analyzed the evolution of commercial aircraft development timelines last month. The time between a program launch and entry into service… Read More
Third time is the charm: 777X takes to the sky today
By Scott Hamilton Jan. 25, 2020, © Leeham News: The third time was the charm. After being rained out Thursday and scrubbing the first flight Friday due to high winds, Boeing successfully launched the 777X into the air… Read More
Certification process for 777X is another hurdle for Boeing
By Scott Hamilton Jan. 16, 2020, © Leeham News: Certification of the Boeing 777X is far off. The airplane’s first flight hasn’t occurred. There is no date announced when it will, but sources suggest it could be this… Read More
Pontifications: Engine problems are getting worse
May 14, 2018, © Leeham News: The engine problems are getting worse. These have moved beyond the technical issues with the Rolls-Royce Trent 1000, GE Aviation GEnx, Pratt & Whitney GTF and CFM56. The problems are trickling down… Read More
Boeing 777X heading towards design freeze a bit heavier than planned.
By Bjorn Fehrm Subscription required Introduction July 12, 2015, © Leeham Co. As we reported from Boeing’s Paris Air Show briefing, Boeing’s 777X project is progressing to a design freeze later in 2015. At the briefing everything was… Read More
Odds and Ends: Safran benefits from engine after-market; ExIm could back Airbus; Paine Field future
Engine After-market: Safran, which owns 50% of CFM International with GE Aviation owning the other half, is positioned in the “sweet spot” of the engine after-market, according to a recent report by Bernstein Research. The report further supports… Read More
Is the A330neo engine Rolls Royce’s first carbon fan model?
The Airbus A330neo program has come a long way since our 29th of December article “A330neo prospect gains traction.” With the Farnborough Air Show days away, we understand there are now Airbus internal job postings for engineers to join… Read More
Assessing the 777 upgrade
The “godfather of leasing,” Steven Udvar-Hazy, the CEO of Air Lease Corp., weighed in on the 737RE and the prospective improvements to the 777 during ALC’s earning’s call. And when Hazy speaks, the industry listens. Hazy, who favored… Read More