Leeham News and Analysis
There's more to real news than a news release.
Evaluating airliner performance, Part 4
By Bjorn Fehrm Subscription required. Introduction Oct. 05 2015, ©. Leeham Co: In the final part of our series about comparing and evaluating economic and operational performance of airliners, we will combine the different Cash Operating Costs (COC) with… Read More
Bjorn’s Corner: Engine ratings
02 October 2015, ©. Leeham Co: After the article about the role of bypass ratio on a turbofan’s efficiency, we now look at other aspects of civil turbofan engines that are worth some light. It’s about how the… Read More
Pontifications: Boeing moves in China only the beginning
Sept. 28, 2015, (c) Leeham Co.:The move by Boeing to establish a 737 Completion Center in China is only one step in a series of moves to increase its footprint there. Boeing also said it will join with… Read More
Boeing announces big China order–but how big is it, really?
Sept. 24, 2015, (c) Leeham Co. Boeing yesterday announced a deal pegged at $38bn for 300 jets for China, timing the announcement with the State visit to Seattle of Chinese President Xi Jinping. Orders and Commitments for Boeing… Read More
Chinese 737 Completion Center makes tactical, strategic sense
Sept. 22, 2015, © Leeham Co. The expected announcement by Boeing and Chinese President Xi during his state visit to Seattle this week that Boeing will develop a Completion Center for the 737 in China is a significant… Read More
Bjorn’s Corner: Production costs.
11 September 2015, © Leeham Co: In connection with our articles, there a numerous reader discussions around the development and production costs of new aircraft families. It’s not easy to understand how these costs arise, how they are… Read More
Boeing’s 767 revitalized as a MOM stop gap, Part 2
By Bjorn Fehrm Subscription required. Introduction Aug. 31 2015, ©. Leeham Co: Last week we started to look at Boeing’s 767 to see if it can serve the passenger and range space which is not well covered by modern… Read More
Boeing’s 767 revitalized as a MOM stop gap?
By Bjorn Fehrm Subscription required. Introduction Aug. 27 2015, ©. Leeham Co: In our Monday article, “Boeing sees healthy future for 767,” Boeing’s spokesperson said, “We are continuing to explore additional capabilities and improvements” for the 767. It was… Read More
Pontifications: FAA shouldn’t be surprised at composite fire duration
August 24, 2015, (c) Leeham Co. News that the US Federal Aviation Administration was surprised at the duration of the composite fire with the Ethiopian Airlines Boeing 787 in 2013 came as a surprise to the agency, but… Read More