Abstract: A method and system for a mounting device for an electrical harness of a gas turbine engine are provided. The mounting device includes a first and a second semi-cylindrical shell, the first and second shells are hingedly coupled along respective adjacent edges. Each of the first and second shells includes a first end region, a second end region and a middle region extending between the first end region and the second end region. The middle region defines a mounting seat having an outer diameter that is less than an outer diameter of the first end region and the second end region. The mounting device also includes at least one fastener configured to couple the first shell to the second shell with the wire bundle disposed between the first shell and the second shell such that movement of the first shell and the second shell along the wire bundle is restricted.