0.4100" overall length counter bored flang 0.5000 in. min. to 0.5200 in. max. dia., 0.0250 in. min. to 0.0350 in. max. depth; right end counter bored 0.5400 in. min. to 0.5600 in. max. dia., 0.0550 in. min. to 0.0650 max. depth; groove in outside dia. surface of body 0.0375 in. nom. depth, 0.0600 in. nom. wide, 0.1925 in. nom. from right face chromate surface treated 22c solid, external flange one end
