Several aircraft programs beset by engine woes

Subscription Required By Judson Rollins Nov. 25, 2019, © Leeham News: Nearly every manufacturer of jet engines is experiencing problems with various models, which is causing delays for several prominent Boeing and Airbus programs. The Airbus A220, A320neo, A330neo and Boeing 787, 777X are all experiencing engine-related setbacks.

Grounded 787s at London Heathrow. Source: Twitter / Alex Macheras.

Summary
  • Pratt & Whitney geared turbofan (GTF) operational limitations on A220, A320neo.
  • CFM LEAP said to be causing renewed A320neo delivery delays.
  • Multiple new airworthiness directives on Trent 1000, 7000.
  • GE9x component issues causing delays to first 777X test flight.

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