Boeing 737 MAX: performance if engine has SFC shortfall

By Bjorn Fehrm Subscription required Introduction 14 April 2015, C. Leeham Co: There have been persistent reports that the CFM LEAP engines should be behind their fuel consumption targets. We commented on these rumors recently. It’s normal for… Read More

Aviation Partners Boeing: next step–scimitar for 757, 767

Subscription Required Introduction April 14, 2015: Several airlines operate the Boeing 757 across the Atlantic on “thin” routes but sometimes have to do refueling tech stops when high westerly winds occur. The 757s are aging, with engine maintenance,… Read More

Boeing MOM airliner; market coverage

By Bjorn Fehrm Subscription required. Introduction 12 April, 2015: In our study of the options for Boeing’s market study called Middle of the Market (MOM), we could conclude that the most likely aircraft to cover their 200-250 seat… Read More

Shake-up continues at Bombardier

The shake-up continues at Bombardier, with new CEO Alain Bellemare replacing Mike Arcamone, the president of the commercial aerospace unit, with the former president of mega-lessor International Lease Finance Corp., Fred Cromer. Bellemare also retained the consulting firm… Read More

Next Gen turboprop R&D continues at Pratt & Whitney

Subscription Required Introduction Maria Della Posta, SVP Sales and Marketing, Pratt & Whitney Canada April 5, 2015, c. Leeham Co. Pratt & Whitney Canada (PWC) continues to develop the next generation turbo prop engine despite little interest from… Read More

Pratt & Whitney looks to MOM and beyond-Part 1

Subscription Required. Introduction April 2, 2015, c. Leeham Co.: Even as Pratt & Whitney prepares for the entry-into-service of its new Alan Epstein, vice president of technology and environment, Pratt & Whitney Geared Turbo Fan engine on the… Read More

Pratt & Whitney sees long-term aviation growth, airline profits

April 2, 2015: Paul Adams, president of Pratt & Whitney, provided an “state of the business” of PW during the second day of the Media Days. We follow our usual format of recapping his comments in paraphrased form…. Read More

Pratt & Whitney: Lean, automated manufacturing key to GTF ramp up

April 2, 2015: Lean principals and increased shifting to automated manufacturing are key to an aggressive ramp up for the Pratt & Whitney Geared Turbo Fan engine, according to officials. The first production engines for the Airbus A320neo… Read More

Pratt & Whitney: material considerations in next generation of engines

April 1, 2015: Panel discussion on Manufacturing and Product Technology at the Pratt & Whitney Media Days. Ed Colvin (EC), VP, New Product Development and Introduction, Alcoa Lynn Gambrill (LG), PW Chief Engineer, Manufacturing Engineering and Global Services…. Read More

Pratt & Whitney at inflection point

April 1, 2015: We’re at the Pratt & Whitney Media Days today and tomorrow. We’ll be posting running information in our usual format of paraphrased synopses for such events. This is PW’s 90th year. Panel Discussion: “Big Data”… Read More