Focus on NMA engines: all OEMs vying for Boeing’s approval

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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.

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