Regulacje i polityka gospodarcza · 10/11/2015

Rolls-Royce plc Proposes Supersession of Airworthiness Directive for Certain Turbofan Engines

Rolls-Royce plc is proposing to replace an existing airworthiness directive for its RB211 Trent 768-60, 772-60, and 772B-60 engines, requiring removal of affected sealing sleeves to prevent turbine support oil feed tube failure and potential engine damage.