Leeham News and Analysis
There's more to real news than a news release.
Leeham News and Analysis
- Bjorn’s Corner: MCAS fix on the way April 19, 2019
- Airlines must change tactics to attract maintenance workers April 18, 2019
- Union asks Congress to intervene in Boeing inspection issue April 15, 2019
- Training is a factor in the MAX crashes April 15, 2019
- Bjorn’s Corner: We are getting worldwide flight surveillance April 12, 2019
How useful is an NMA, Part 6
By Bjorn Fehrm
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Introduction
November 14, 2018, © Leeham News.: Last week we operated the future Boeing NMA from North American hubs. The aircraft would cover the North American market well but would have limitations when flying to South America. The coverage would be sensitive to where our hub would be, as would European coverage.
Now we finish the series by comparing the NMA to its main alternatives for range and operational economics.
Artists impression of the Boeing NMA. Source: The Air Current.
Summary:
- When comparing the NMA with its competitors, the same cabin type and ruleset must be used for all aircraft.
- Using a common ruleset and measuring over typical long range operation, the NMA will be the most economical aircraft of the compared types.
How useful is an NMA, Part 5
By Bjorn Fehrm
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Introduction
November 8, 2018, © Leeham News.: Last week we flew a Boeing NMA from the Middle East. We found the aircraft would be well suited to serve this market.
Now we finish the coverage part of the series with checking how useful the NMA would be for North American based carriers.
Artists impression of the Boeing NMA. Source: The Air Current.
Summary:
- The North American carriers will have a useful aircraft in the NMA. It will cover the domestic US and Canadian markets, including Alaska and Hawaii.
- The smaller 797-6 will cover wide parts of South America and Europe dependent on the hub. The larger NMA has more of a coverage problem outside the North and Central American markets. Read more
737-based Wedgetail to be assembled in UK, Defence official says
Update, Nov. 6: Boeing said the Wedgetail will be assembled in Renton, as it has in the past. Discussions are underway with the UK to perform final modifications there (similar to how KC-46A tankers move from final assembly to the Everett Modification Center for installation of military equipment). However, no agreement has been reached yet.
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Introduction
Nov. 5, 2018, © Leeham News: A UK defense publication reported late today (US time) that Boeing agreed to final assembly of the 737-based Wedgetail radar and surveillance airplane in the UK.
This marks the first time a 7-Series commercial-based airplane will be assembled outside the US.
Boeing 737-based Wedgetail. Boeing photo.
The 737 finishing center in China, which opens this year, installs interiors and paints the airplane of finished 737s.
If the report is confirmed by Boeing, this marks a huge strategic and psychological step in how Boeing Commercial Airplanes approaches final assembly in the future.
Summary
- Boeing has considered locating 737 line overseas in the past, but always rejected it.
- Union knowledge, reaction, unknown at this writing.
- Major implications for Boeing NMA (797).
How useful is an NMA, Part 4
By Bjorn Fehrm
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Introduction
November 1, 2018, © Leeham News.: Last week we looked at how a Boeing NMA would function as a medium range airliner in the Asia-Pacific.
We now continue with flying the two aircraft variants from Middle East locations, exploring how large an area in Asia, Europe and Africa the aircraft would cover.
Artists impression of the Boeing NMA. Source: The Air Current.
Summary:
- The profile of an NMA fits well in a Middle East Carrier’s fleet. Dependent on location it covers all of Europe and most of Africa and Asia.
- As the NMA is a lesser aircraft than the present long-range aircraft used on the routes it would have impressive economics for this type of operation.
Pontifications: Market Intelligence from NY
By Scott Hamilton
Oct. 22, 2018, © Leeham News: I was in New York City last week for a series of meetings. Here’s what “the street” is talking about. I make no judgment calls about whether the thoughts are on target or not. Read more
How useful is an NMA, Part 2
By Bjorn Fehrm
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Introduction
October 18, 2018, © Leeham News.: Last week we started an article series which analyzes how useful a Boeing NMA will be for medium to long-haul flights in different markets.
We first went through all the factors which will change the OEM’s nominal range to an operational range. Now we fly the NMA in one of its main markets and look how it fairs.
Artists impression of the Boeing NMA. Source: The Air Current.
Summary:
- The NMA is designed to compete on operational economics with Single Aisle aircraft, yet offer the comfort and turn-around times of a Twin Aisle.
- To get to Single Aisle economics, the NMA can’t be too much aircraft. This shows when analyzing how NMA fares on trans-Atlantic routes.
Boeing expected to lay out new contract terms for suppliers
Danieljcatchpole[at]gmail[dot]com
Oct. 16, 2018, © Leeham News: Puget Sound-area Boeing suppliers are anxiously awaiting an Oct. 30th meeting at 
the Lynnwood Convention Center. The aerospace giant has invited dozens of suppliers to the meeting.
Attendees have been required to sign non-disclosure forms in advance, though Boeing has been tight-lipped about what exactly it plans to discuss with them. Each company has been limited to sending only two representatives, according to several suppliers attending the meeting.
“It doesn’t matter if you’re a machine shop or a big (tier one supplier), you can only send two people,” said an executive at a Puget Sound-area supplier. The supplier spoke on condition of not being named for fear of losing business with Boeing.
Boeing has indicated that the conference is to discuss sweeping changes to how the terms and structure of its supply chain contracts. But it has revealed few details, according to executives at two suppliers.
“You know it’s bad if they won’t tell you what it’s about,” one of the executives said.
Pontifications: “We will develop and actionable plan to develop supply chain”
By Scott Hamilton
Oct. 15, 2018, © Leeham News: “With your help, we will develop actionable plans to develop the supply chain.”
This was the leading message from the 5th Annual South Carolina Aerospace Conference and Expo, held Tuesday and Wednesday last week in Columbia (SC).
Conference officials also said they are “exploring a national aerospace coalition.”
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Organized by Leeham Co. and Airfinance Journal April 14-16, 2019 Francis Marion Hotel Charleston, SC |
The South Carolina Council on Competitive/SC Aerospace already have a Letter of Intent with Washington State’s Aerospace Futures Alliance “for the purpose of advancing the aerospace industry across the US. The LOI will serve as the platform for exploring the creation of a national aerospace Coalition (Coalition) with the objective of strengthening and growing commercial aviation, space, and unmanned aerial systems in the US through a variety of activities.”
How useful is an NMA?
By Bjorn Fehrm
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Introduction
October 11, 2018, © Leeham News.: The Boeing NMA is by now reasonably well defined. The passenger capacity is set at 225 seats for the smaller version and 265 seats for the larger. The nominal range is 5,000nm for the smaller version and 4,750nm for the larger NMA.
This is all nominal data. In practice, there will be different operational realities which will decrease these figures. How much and how useful will the final operational NMA be? What will be the economic advantage over the direct competition?
Artists impression of the Boeing NMA. Source: The Air Current.
To find out, we will pit the NMA against its direct competition in a series of articles.
Summary:
- The NMA as defined is configured according to Boeing’s STANDARD rule set. Using these rules, the smaller variant is classified as a 225 seat airliner with a range of 5,000nm. The larger as a 265 seat aircraft with a 4,500nm range.
- In practice, operational realities and cabins changes compared with the ones used in the STANDARD ruleset will decrease the seating capacity of the aircraft and its range. How much and why is discussed in this, the first article in the series.
Boeing’s transition in supply chain management aims to save hundreds of millions of dollars
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Now open to all readers.
Introduction
Oct. 8, 2018, © Leeham News: As Boeing moves toward more automation, digital twins and 3D printing to streamline manufacturing and reduce costs, behind the 
scenes another major initiative has been underway for more than a year.
It’s the shift from its decades-old Enterprise Resource Planning system to a new, expanded one called Systems Applications Projects.
ERP manages parts and inventory. SAP is an evolution of ERP, important as Boeing plans to up production of the 737 and 787 and nears a decision whether to launch the New Midmarket Aircraft (NMA).
The transition is complex and will take years to fully accomplish.
Synergizing scores of old processes covering a billion parts, requiring meticulous data entry, is a daunting task. In fact, after running into problems in June, Boeing Commercial Airplanes’ transition has been delayed, reports the aerospace analyst for Cowen & Co.
A glitch in the system can have ramifications that interrupt production and create traveled work that can delay airplane deliveries to customers.
A system that works as it should streamlines delivery of parts and reduces costs for Boeing—and, theoretically, also its suppliers.
It’s a delicate balance where one misidentified entry into the computer can create problems.