This article is published in Aviation Daily part of Aviation Week Intelligence Network (AWIN), and is complimentary through ...

The biggest concern for Boeing was that, while chevrons were certainly effective at lowering engine noise, they also had the ...

When you're at a US airport, you may have noticed that some of the newest 737s in United's, American's, or Southwest's fleet have serrations on the back of the engines. This feature is new to the ...

A Lufthansa aircraft flying from Manchester to Munich was forced to make an unscheduled landing in London on Wednesday due to technical problems with the engine. A spokeswoman for Lufthansa - ...

CFM International has extended its agreement with IATA through February 2033, allowing airlines greater flexibility to use ...

Supply shortages became an acute problem for Airbus last year, forcing the planemaker to build planes without engines in ...

NEW YORK (CNN) — The launch of Boeing’s long-delayed 777X aircraft has encountered another problem, forcing the company to pause testing and dealing yet another blow to Boeing’s reputation for quality ...

Boeing has implemented Engine chevrons, or serrated chevron ducts, on some of its more recent aircraft designs, a feature that can reduce noise emissions and help aircraft abide by noise regulations.