General Description:
Magnesium alloy qq-m-56 comp az91c-t6, dim., 4.550 in. Nom deep, 6.5715 in. Front id, 7.880 in. Front od, eight threaded holes equally spaced w/0.125-20unc class 3b threads on 7.196 in. Diameter bolt circle, eight no. An126017 through an126020 studs threaded into holes, 1.8125 in. Min, 1.8130 in. Maximum back id w/2.041 in. Counterbore diameter by 0.188 in. Deep, three equally spaced threaded holesw/0.125-20 unc class 3b threaded on 2.500 in. Diameter bolt circle, six threadedmounting holes in base threaded w/no. An126419 through an126422 studs w/2.035 in. Exposed lg
