Innovative actuators for compound rotorcraft flight control The aim is to design, develop, manufacture, test, qualify up to flight clearance and to support during flights (until TRL6) actuators to control compound rotorcraft lateral rotors and secondary control surfaces. The purpose of these actuators is to interface between the Automatic Flight Control Computers and the control surfaces. It should include innovative solutions offering improvement in term of weight, safety level, cost and use of materials having a low impact on environment.