Leeham News and Analysis
There's more to real news than a news release.
Leeham News and Analysis
- Boeing’s 737 North Line and the Everett factory: in transition now June 9, 2025
- Bjorn’s Corner: Air Transport’s route to 2050. Part 25. June 6, 2025
- New RISE powerplant benefits from decades of GE research and development June 5, 2025
- Engine makers emphasizing durability, reliability June 4, 2025
- Boeing CEO: Lessons learned are key to certification of 737-7/10 and 777X June 2, 2025
Bjorn’s Corner: Keeping airliners operational. Part 8
By Bjorn Fehrm
June 09, 2017, ©. Leeham Co: This week we continue our analysis of the operator’s maintenance plan we made last week for our tentative airline.
Our airline is using Airbus A320s as our operational airplane. For these aircraft we have completed a maintenance plan based on the aircraft OEM’s Maintenance Planning Document (MPD) as well as other regulatory requirements.
Figure 1. The first modern maintenance program was formed around the Boeing 747. Source: Wikipedia.
Qatar Airways: Caught in a political crisis
By Bjorn Fehrm
June 07, 2017, ©. Leeham Co: We wrote about Qatar Airways last week, the flag carrier of Qatar. One week later, the airline finds itself caught in a political crossfire.
The background to the crisis is complicated. At the root is a longtime feud in the area. To aid in understanding what is happening, we reference some background information and look at possible consequences for Qatar Airways.
Finnair sees little effect from LCC long-haul service
June 6, 2017, © Leeham Co.: Low cost airlines, notably Norwegian Air, are increasingly getting into the long-haul business, but Finnair so far isn’t affected much.
Pekka Vauramo, president and CEO of the legacy airline, told LNC in an interview at the annual IATA conference yesterday that only about 10% of its routes face competition from the LCCs.
Most of its long-haul service heads east toward Asia, he said. Far fewer routes head west over the Atlantic, the prime target for the emerging LCC long-haul service.
Pratt & Whitney, rest of industry, await Boeing decision on NMA
June 1, 2017, © Leeham Co.: Pratt & Whitney, like the airlines, lessors, suppliers and competitors, awaits a decision by Boeing whether it will launch the New Midrange Aircraft for the Middle of the Market sector.
PW’s president, Bob Leduc, said the company is going through its business case studies
Bob Leduc, president of Pratt & Whitney. UTC photo.
even as it provides information to Boeing.
In an interview yesterday with Leduc and PW Commercial Engines president Chris Calio at PW’s pre-Paris Air Show media days near its West Palm Beach (FL) engine production facility, Leduc says the market size and the assumption Boeing will choose two engine makers to power the NMA are among factors that will drive the business case.
Here is a transcript of the interview on the NMA and other topics. The lead into the NMA evolved from a question about the aftermarket services PW—and Boeing—have as strategic profit-center goals.
Qatar Airways: Becoming a global powerhouse
By Bjorn Fehrm
May 30, 2017, ©. Leeham Co: Qatar Airways is the flag carrier of Qatar, a country of 0.3m Qatari citizens and 2.3m expatriates. Its total population of 2.6m makes it one of the world’s smallest countries. Yet its influence is outsize, due to housing the world’s third largest Gas and Oil reserves.
Qatar Airways as a consequence has not lacked financing for its expansion.
Qantas’ ultra-long haul dream
By Bjorn Fehrm
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Introduction
May 25, 2017, © Leeham Co.: The headline is taken from a Reuter’s article by Jamie Freed from April . We helped Freed to check if the Airbus A350-900ULR and Boeing 777-8 could fly the coveted Sydney-London distance direct.
The article says it’s possible, if it’s not too windy. Here we go a bit deeper into what’s involved.
Figure 1. Airbus photo of A350-900 test aircraft in formation.
The question is not if it’s possible. It’s about how many passengers can be carried for the two jets and if it’s economic at the seat count. We use our aircraft model to take a deeper look.
Summary:
- The direct distance Sydney-London is 9,200nm the shortest way.
- On a windy day, this will extend to over 10,000nm air distance when going West.
- Both the A350-900URL and 777-8 can trade passengers for fuel to fly longer.
- We look at where the corner points are and where the trade stops giving us more range.
Etihad Airways: where to now?
By Bjorn Fehrm
May 24, 2017, ©. Leeham Co: Etihad Airways appointed a new interim group CEO and CFO on 8th of May. The strategy of James Hogan, Etihad CEO since 2006, to grow the airline through partner alliances, coupled with minority investments, has hit trouble.
The latecomer to the Gulf carrier’s growth party is now set for a strategy review by an incoming CEO.
We describe the background to the problems and go through the options for Etihad’s future. Read more
Bjorn’s Corner: Keeping airliners operational. Part 5
By Bjorn Fehrm
May 19, 2017, ©. Leeham Co: Last week we described the different working groups and review committees and boards involved in defining a new airliner’s maintenance requirements.
We now continue with describing a practical maintenance task from the maintenance plan for a common aircraft, the Airbus A320.
Figure 1. The first modern maintenance program was formed around the Boeing 747. Source: Wikipedia.
Read more
Regional aircraft for US Scope clause operations. Part 3.
By Bjorn Fehrm
Subscription Required
Introduction
May 18, 2017, © Leeham Co.: In the second article about the US regional aircraft market, we looked at the cabins for the regional aircraft we examine. We started with looking at the typical classes and their seat ratios for the mainline aircraft the regional aircraft are feeding to/from. Then we mimicked that on the regional aircraft.
We filled the cabin with domestic First-class seats, then Premium economy and finally Economy until we got 76 seats or the cabin said stop.
Now we complete the picture by comparing the economics of the aircraft after which we summarize our findings.
Summary:
- The benchmark aircraft for the US scope clauses is the E175 from Embraer. It was designed for the scope clause market.
- It’s larger dimensions means the operating costs are slightly higher than the CRJ900.
- A scope clause-bound operator can compensate the Bombardier CRJ900’s tighter cabin with more seat pitch. It has the longest cabin of all compared aircraft.
- The MRJ70 and CRJ700 are too short for scope clause flying with 76 seat cabins and the MRJ90 is too heavy for the 86,000lb maximum weight limit.
Air industry uncertain about Trump policies
Adam Pilarski
May 17, 2017, © Leeham Co.: The US airline industry remains uncertain where the Trump Administration is going, said Adam Pilarski, chief economist of Avitas Aviation, at the annual Airfinance Journal conference in New York.
“There are huge differences between candidate Trump and President Trump,” he said. China was not declared a currency manipulator. There is no border wall. The US embassy has not been moved to Jerusalem. Trump now supports ExIm Bank and NATO.
“Let’s not get too involved in what he said, because he didn’t mean it,” said Pilarski.