0.3750" bore diameter 0.4620" housing length surface treatment' iridite per mil-c-5541, class 2 under zinc chromate per mil-p-8585, color y under 2 coats of gray zinc chromate primer pillow block, solid
5.9062" bore diameter 2.7500" housing length id of housing is counterbored to a dia 6-17/64 in. by 5/8 in. deep counterbore is grooved 11/64 in. w, 6-17/32 in. dia located 3/16 in. from face
0.8200" bore diameter 0.6000" housing length flange is 1.6250 in. sq stock w/cut-off corners on 2.1700 in. min to 2.1900 in. max dia w/holes located on corners flange block
