Rolls-Royce received type certification for the new BR725 engine that will power the first flight of the Gulfstream G650 business jet later in the year. Type certification was from the European Aviation Safety Agency. Testing was done at various Rolls-Royce locations in Europe and the United States, including the outdoor jet engine testing facility at NASA’s John C Stennis Space Center, Miss. (Source: Rolls Royce, 06/24/09)
