Melrose Investor Presentation Deck

←N> GKN AEROSPACE Architecture for the future Geared turbofan > Ultra-efficient, light-weight, low-speed fan > Low pressure compressor and low pressure turbine speed optimised Conventional turbofan > Fan speed constrained by low pressure spool > Low pressure compressor and low pressure turbine speed constrained by fan 1. 17% lower fuel burn than predecessor SAF = Sustainable Aviation Fuel 0100 75% Gear 3 stage low pressure compressor 3 stage low pressure compressor reduced noise footprint 8 stage high pressure compressor 2 stage high pressure turbine 10 stage high pressure compressor P 100% 3 stage low pressure turbine 2 stage high pressure turbine 7 stage low pressure turbine compatible with SAF1 29

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