Investor Presentaiton
Achieving mature LEAP durability is top priority
LEAP durability improvements
Shroud
2018
EIS
RDS-a)
2019
EIS
+6
Fuel Nozzle
RDS
Fuel Nozzle
2023-2024
HPT Blade &
Nozzle
2024-2025
EIS
+12
HPT Blade
•
•
GE Aerospace
Actioning durability improvements
Shop visit removal rates & maintenance burden below
expectations relative to mature CFM56 ... but better
at comparable point in lifecycle
Improvements implemented for top shop visits
removal drivers ... e.g., shroud (2018) & RDS (2019)
Path to meet customer expectations in removal rate &
maintenance burden:
o HPT blade & nozzles: challenges primarily in severe.
environments ... redesign progressing through
validation & software updated... ramping in
production 2024 to 2025
Fuel nozzle: has been in flight testing since 2022 ...
ramping in production year end 2023 through 2024
Shroud
High conviction in ability to meet customer expectations based on prior experiences with GE90 & CFM56
(a- RDS Accessory Radial Drive Shaft
2023 GE INVESTOR CONFERENCE 47View entire presentation