The solid propellant charge is firmly fastened to the motor casing, with a channel of star shape, made of composite propellant of OPAL type. The casing is of organic plastic of "cocoon" type. The nozzle unit is central swivel control nozzle partially deepened into the combustion chamber, with suspension on elastic support hinge, ensuring circular diagram of creating the control force in pitch and yaw channels.
The motor design implies the use of highly effective materials and in its manufacturing, up - to - date technologies were applied which ensures high level of characteristics.
The motor is used as a rocket first stage sustainer.