Boeing Questions CFM RISE Open Fan Viability For 737 Successor

CFM fan
Credit: Guy Norris/AWST
Boeing is questioning the use of CFM International’s RISE open fan engine to power its next-generation single aisle aircraft and appears to be leaning toward a choice of advanced ducted engines instead. While any propulsion decision on a 737 successor remains relatively far off, either move would...
Guy Norris

Guy is a Senior Editor for Aviation Week, covering technology and propulsion. He is based in Colorado Springs.

Subscription Required

 

Boeing Questions CFM RISE Open Fan Viability For 737 Successor is published in Aviation Daily, an Aviation Week Intelligence Network (AWIN) Market Briefing and is included with your AWIN membership.

Already a member of AWIN or subscribe to Aviation Daily through your company? Login with your existing email and password

Not a member?  Learn how to access the market intelligence and data you need to stay abreast of what's happening in the air transport community.