EASA AD 2020-0277
SUPERSEDED BY EASA AD 2024-0167
EASA Airworthiness Directive 2020-0277 is an airworthiness directive issued by the European Union Aviation Safety Agency concerning Rolls-Royce Deutschland Trent XWB-75, Trent XWB-79, Trent XWB-79B, and Trent XWB-84 engines, commonly installed on Airbus A350 aircraft. The directive mandates repetitive inspections of the intermediate pressure compressor rotor 1 blades, part number KH21559, to detect cracks and prevent potential engine failures. This directive applies to all serial numbers of the affected engines and aims to ensure continued airworthiness and safety.