Regulacje i polityka gospodarcza · 29/10/2018

Pratt & Whitney Issues Airworthiness Directive for Turbofan Engines

The Federal Aviation Administration (FAA) has adopted a new airworthiness directive (AD) for Pratt & Whitney PW2037, PW2037M, and PW2040 turbofan engines, following an uncommanded high thrust event in 2016, requiring removal and replacement of a critical valve to address an unsafe condition.