passage 82 which aligns with holes 84 in cable fastener 74 a quick release pin 90 fig3 holds plug 80 in cable fastener 74 and is provided with a ring handle 92 for easy removal of pin 90 from cable fastener 74 plug 80 slidingly receives a cable end 86 retained in plug 80 by means of a press fit pin 88 passing through plug 80 and cable end 86 as best seen in fig2 a somewhat flexible cable 94 extends from plug 80 into cable sheath 96 having an elastomeric collar 98 to prevent dust and water from entering the sheath cable 94 extends to control lever 17 in the driver 39 s compartment of the tank and is axially translatable in sheath 96 by this control lever surrounding a portion of sheath 96 and fixed thereto is a rigid cylindrical member 103 externally threaded as at 102 to engage nuts 104 an elastomeric sleeve 100 fits over the juncture between sheath 96 and cylindrical member 103 to prevent entry of contaminants therebetween when nuts 104 are loosened cylindrical member 103 can be removed from u shaped bracket 106 which has its legs pointed toward the viewer in fig2 by alternately loosening and tightening nuts 104 one can adjust the axial position of the cable assembly comprised of the cylindrical member 103 sheath 96 cable 94 and cable fastener 74 relative to frame 58 when the tank crew member moves control lever 17 the cable assembly pivots lever 66 to a selected location between the fully closed position 66a and the fully open position 66b which is 90 degrees away the operational range of lever 66 between positions 66a and 66b is selected so that the.