EASA AD 2019-0299
Dec 10, 2019Engine — High Pressure Turbine Stage 1 Discs — Life Limit Reduction / Replacement
EASA Airworthiness Directive 2019-0299 is an airworthiness directive addressing Rolls-Royce Deutschland BR700-710A1-10, BR700-710A2-20, and BR700-710C4-11 engines installed on aircraft such as Bombardier BD-700-1A10, BD-700-1A11, Gulfstream G500, and G550. The directive focuses on reducing the life limit and requiring replacement of certain high pressure turbine stage 1 discs due to a manufacturing quality issue. It mandates identification and removal of affected parts to ensure continued airworthiness and safety.
- Rolls-Royce Deutschland Ltd & Co Kg BR700-710
- Bombardier BD-700-1A10
- Bombardier BD-700-1A11
- Gulfstream G500
- Gulfstream G550