0.0450" first hole diameter 0.7800" overall length internal flange starting 0.4025 in. from flanged end, 0.0925 in. thk 1.18 in. id 22c solid, external flange one end
1.6700" bore diameter 1.8200" housing length 4 holes 0.158 in. min, 0.162 in. max tap 10-32 nf thru; 1 hole 0.093 in. min, 0.097 in. max thru all 5 in addition to mounting holes in flange flange cartridge block