As part of the projects, a composite material for gears was developed from carbon fiber and epoxy resin. When searching for a suitable application of the material, we considered its main advantages, which are low density and high strength. This combination is especially sought after in the aviation industry. In this assignment, we analyzed the possibilities of using composite artificial materials on the example of a flap actuator and developed a redundant rotary actuator. With the help of the KISS-soft program, we recalculated the entire drive and constructed a suitable housing in SOLIDWORKS modeling software.