Bell Helicopter

Bell Helicopter Model 412, 412CF and 412EP helicopters [Docket No. FAA-2013-0500; Directorate Identifier 2012-SW-45-AD] – proposes to supersede an existing airworthiness directive that requires reidentifying certain main-rotor yokes on its data plate, reducing the retirement life of the reidentified...

Subscription Required


This content requires a subscription to one of the Aviation Week Intelligence Network (AWIN) bundles.

Schedule a demo today to find out how you can access this content and similar content related to your area of the global aviation industry.

Already an AWIN subscriber? Login


Did you know?  Aviation Week has won top honors multiple times in the Jesse H. Neal National Business Journalism Awards, the business-to-business media equivalent of the Pulitzer Prizes.