Leeham News and Analysis
There's more to real news than a news release.
From the sidelines at MRO America, Day 2; the real reason for 737 production rate cutback
April 11, 2019, © Leeham News: Conversation from the sidelines of the Aviation Week MRO Americas conference in Atlanta on Day 2: Ramping the 737 production back up Boeing already has its plans for ramping production of the… Read More
From the sidelines at the MRO Americas conference
April 10, 2019, © Leeham News: China will be the last country to review and approve fixes to the Boeing 737 MAX, according to the talk here on the sidelines of the Aviation Week MRO Americas conference in… Read More
Boeing stock price resilient since Lion Air accident
April 9, 2019 (c) Leeham News: Boeing stock price has been remarkably resilient since the Lion Air crash. The 737-8 MAX was five months old and the type had been in service only since May 2017. It took… Read More
How will MAX recertification affect future airplanes?
Subscription Required Introduction April 8, 2019, © Leeham News: The certification process and cooperation between Boeing and the US Federal Aviation Administration is under a microscope, subject to international scrutiny, a Congressional hearing, an inspector’s general investigation and… Read More
Boeing MAX production cut signals long grounding
Airlines seeking interim aircraft leases of six months. At least one sees MAX grounding lasting until November. Impact to Boeing is already significant and growing. Impact on the NMA decision. April 6, 2019 © Leeham News: Boeing’s decision… Read More
Bjorn’s Corner: ET302 crash report, the first analysis
April 05, 2019, ©. Leeham News: The preliminary accident report of the ET302 crash was released yesterday. It confirmed what we wrote about earlier in the week, the pilots followed the prescribed procedure to stop MCAS. Yet they… Read More
ET302 used the Cut-Out switches to stop MCAS
By Bjorn Fehrm Note: The article offered a Video as an example of the effects of not trimming to neutral before hitting Cut-Off. After reviewing the effects of the video in the context of the article, MentourPilot decided… Read More
Returning the MAX to service
Subscription Required Introduction April 1, 2019, © Leeham News: Returning the Boeing 737 MAX to services following its grounding should reasonably be a straight-forward affair, if past groundings were examples. But, to mix a metaphor, there are plenty… Read More
Pontifications: I don’t know what to make of this
April 1, 2019, © Leeham News: One can’t help but think, a lot, about the two Boeing 737 MAX crashes and the facts that Boeing created the system, linked it to one sensor, not two, didn’t tell the… Read More