FAA Adopts New Airworthiness Directive for Pratt & Whitney PW4000 Series Engines

Summary

The Federal Aviation Administration (FAA) has issued a new airworthiness directive (AD) for Pratt & Whitney PW4052, PW4056, PW4060, PW4062, PW4152, PW4156A, PW4158, PW4460, and PW4462 turbofan engines to address a defect in the electronic engine controls (EECs) that could lead to uncommanded engine shutdowns.