enlarged bore 46 that is shaped and sized to accommodate end nut 48 the lower end of the central portion 40 interconnects to a lower angled end portion 50 that extends radially outwardly to an axially oriented lower portion 52 the lower end of the lower portion 52 also has an enlarged bore 54 that is shaped and sized to accommodate an end nut 56 it is noted that the feed through path 18 and all of its individual components 40 42 50 52 are preferably constructed by drilling of suitably sized holes or passages through the central mandrel 12 the component portions 40 42 50 52 should interconnect with one another axially to provide a continuous path an exemplary cable 58 is shown disposed within the feed through path 18 and secured therewithin by end nuts 48 56 it can be seen that a portion 60 of the cable 58 extends upwardly toward the entry of the wellbore not shown while another portion 62 of the cable 58 extends downwardly toward a location below the packer assembly 10 thus the cable feed through path 18 allows communication through the packer assembly 10 to a device not shown that is located below the packer assembly 10 it is noted that the term u201c cable u201d is used herein to refer to an electrical cable a hydraulic fluid conduit a fiber optic cable or any other type of tubular structure that is used to transmit fluid power or communications into or out of a wellbore the enlarged bore portion 27 of the central mandrel 12 accommodates an actuating sleeve 62 and an internal guide sleeve 64 the guide sleeve 64 provides a radially exterior surface 66 that defines the inner boundary of the lateral cable opening 38.