Transport i infrastruktura · 03/10/2012

Pratt & Whitney Issues Airworthiness Directive for Certain Turbofan Engines

The Federal Aviation Administration (FAA) is adopting a new airworthiness directive (AD) for certain Pratt & Whitney (P&W) PW4000 series turbofan engines due to reports of 3rd and 4th stage vane fractures in the low-pressure turbine (LPT) of affected engines, which could lead to engine failure and damage to the airplane.

Source: Federal Register — Transportation DepartmentOpen original release →

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