The predevelopment phase for the injector of a new 27.5kN engine, which will be used in the Ariane 5 upper stage and the Hermes spaceplane propulsion module, has been completed.

• 欧洲阿里安-5运载火箭的上面级和使神号航天飞机的推进装置将使用一种真空推力为27.；5千牛的发动机；这种压力输送式发动机的预研工作已经结束。