Leeham News and Analysis
There's more to real news than a news release.
Supply chain stress, number of variants challenge 737 production rate hike
March 27, 2018, © Leeham News: Current production rates and complexity in the transition between the Boeing 737 NG and 737 MAX is straining the supply chain 
feeding Spirit Aerosystems, its CEO told a JP Morgan conference March 14.
The supply chain stress makes it challenging to increase production rates. Spirit, which builds the 737 fuselage for Boeing, deployed SWAT teams to key suppliers that are struggling.
Tom Gentile, Spirit’s CEO, did not name the suppliers.
Boeing is going to a production rate of 52/mo this year and 57/mo next year. The company is studying rate hikes up to 70/mo.
The supply chain and production will be among the topics at the Southeast Aerospace & Defence Conference June 25-27 in Mobile (AL).
After Boeing yields, what’s next for Bombardier CSeries?
Analysis
March 26, 2018, © Leeham News: With the decision by Boeing to let last week’s deadline go by without filing an appeal in the Bombardier trade complaint, eyes turn to “what’s next” for the CSeries.
Source: Bombardier.
LNC broke the news on Twitter that Boeing would not appeal the 4-0 decision finding it suffered no harm in the 2016 BBD-Delta Air Lines order for 75 CS100s and options for 50 more, with conversion rights to the CS300.
Read more
Pontifications: An old pro thinks long-haul LCC model is about who loses the most money
By Scott Hamilton
March 26, 2018, © Leeham News: Long-haul, low-cost carriers are likely here to stay but the impact will be limited.
This is the conclusion of Robert L. Crandall, former CEO of American Airlines, who faced the USA’s first ultra-low-cost carrier and won.
Crandall, 82, retired from American in 1998, He faced the emerging low-cost carriers in the US, all based in large part on the Southwest Airlines
Robert Crandall. Photo via Google images.
business model.
Despite painful skirmishes and in some cases, all-out wars, Crandall navigated American through the turbulent skies, making American the largest US airline and seeing nearly all of the upstarts cease operations.
PeoplExpress was the USA’s first ultra-low-cost carrier. Founded in 1981, over-expansion and aggressive response by the US majors—led in large part by Crandall’s strategy—PE collapsed in 1987. It merged into Continental Airlines, bankrupt in all but name.
Boeing’s NMA decision entering final stretch, Part 2
By Bjorn Fehrm
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Introduction
March 26, 2018, © Leeham News: Boeing’s NMA or 797 is taking final form ahead of a decision to essentially launch the program with an Authority to Offer (ATO), widely believed to be later this year.
In the first article, we looked at the key characteristics of the design. We also looked at the engine situation in a couple of articles.
Now we round up the series with analyzing the potential economics of the aircraft.
Figure 1. The first sketch of the smaller 797-6X with 224 seats. Source: JonOstrower.com
Summary:
- The projected 797 would have competitive Cash Operating Costs compared with a modern Single Aisle aircraft like the Airbus A321LR.
- The challenge is the capital costs. The A320/A321 and Boeing’s 737 MAX models are produced in numbers passing 10,000. An NMA would be successful if produced in 1,000 units. This leads to higher production costs for the numerically smaller series.
- The focus from Boeing is therefore on lowering Production costs and on finding Services revenue which can help the 797 business case.
In new blow, Boeing defeats Airbus at American, sources say; AA says ‘no decision yet’
Boeing 787. Photo via Google images.
March 23, 2018, © Leeham News: In a new, albeit not unexpected, blow to Airbus, Boeing won a hotly contest competition at American Airlines between the A330neo and the 787, two sources say.
Bloomberg News reported Airbus lost the deal, earlier today.
LNC confirmed the decision with two sources. But Derek Kerr, EVP and CFO of American, told LNC no decision has been made, but an announcement could be coming by the first quarter earnings call if not before.
The competition originated with American’s long-publicized ambivalence over the legacy Airbus A350-900 order placed by US Airways long before the latter acquired American, a 787 customer of long-standing. With this deal, American will cancel the A350 order for 22 airplanes.
Bjorn’s Corner: Aircraft lift
By Bjorn Fehrm
March 23, 2018, ©. Leeham News: In the last Corner, we finished our series about aircraft drag, by studying an airliner flying a mission and noting how the drag changed.
Before we leave the subject of airliner aerodynamics, we shall recap how lift is produced.
Figure 1. Computer Fluid Dynamic output of a Boeing 787 during cruise. Source: Boeing and Leeham Co.
Focus on NMA engines: all OEMs vying for Boeing’s approval
Subscription Required
Now open to all readers.
Introduction
March 22, 2018, © Leeham Co.: As Boeing enters the final stretch whether to launch the New Midrange Aircraft (NMA, aka 797) market focus should shift to the 
engines more than the airframe and even the market demand.
It all comes down to this: no engines, no plane.
Monday’s post outlined some of the issues to consider.
But there are larger implications as well.
Summary
- Market sources are tossing about various scenarios about the future GE Aviation and CFM.
- Rolls-Royce won’t have its Trent 1000 problems fixed until 2021 or 2022, at great cost.
- Pratt & Whitney won’t have its Geared Turbo Fan final PIP packages for its problems sorted out until around 2021.
- Resources—both financial and with engineering—are stretched now.
- Sequencing current engine problems, and in the case, GE’s GE9X, are a factor, in the eyes of some.
GE/CFM in “lockstep” with Boeing on NMA
David Joyce
March 22, 2018, © Leeham News: GE Aviation/CFM International are in “lockstep” with Boeing for development of an engine for the New Midrange Aircraft (NMA, or 797), the CEO of GE Aviation told a JP Morgan Aviation conference last week.
David Joyce acknowledged that there are technical issues and production delays for the new CFM LEAP 1A and 1B that power the Airbus A320neo and Boeing 737 MAX families respectively. Production is running up to six weeks late, but should be caught up by the end of this year, he said.
Technical issues, while affecting at least 100 engines, nevertheless are far less of an issue than those plaguing rival Pratt & Whitney’s Geared Turbo Fan.
Lion Air takes delivery of Boeing’s first 737-9 MAX
Lion Air took delivery today of the first Boeing 737-9 MAX that will go into revenue service. Leeham News photo.
March 21, 2018, © Leeham News: Lion Air, the low-cost carrier with several affiliates throughout Asia, took delivery of the first Boeing 737-9 MAX today at Boeing Field in Seattle.
Thai Lion will operate the airplane.
Lion Air was the launch customer of the Boeing 737-900ER and it is a launch customer of the 737-9. The airline has more than 100 737-900ERs and more than 80 737-800s. It ordered 201 737 MAX 8/9s and 50 more 737-10 MAXes.
Neither Lion Air nor Boeing have specified how many MAXes are the 8 or 9 models. If the MAX order is pro-rated proportionally with the NG orders, about 110 may be destined to be the 9 MAX.
This should bring the MAX 9 order book to about 360. United Airlines canceled an order for 100 9 MAXes in favor of the 10 MAX when this program was launched at the Paris Air Show last year.
Airbus launches the longest range widebody in the below 300 seat market
By Bjorn Fehrm
March 20, 2018, ©. Leeham News, Toulouse: Airbus launched the 251t version of the A330neo in Toulouse today. The new weight variant increases the range of the A330-800 and A330-900, making the A330-800 the longest range airliner in the 250- to 300-seat segment.
Airbus also presented an update on the progress of the A330neo program, now in the middle of flight tests.
Figure 1. A330neo changes from the A330ceo. Source: Airbus.