1.998 in. o/a lg, 1st end 1st shoulder, 0.240 in. min, 0.245 in. max od, 0.450 in. lg, 50 deg min 60 deg max angle of spray cone, 2nd shoulder, 0.367 in. min, 0.373 in. max od, 0.560 in. min, 0.600 in. max lg, 1 hole 0.094 in. dia thru one wall, 3rd shoulder, 0.285 in. min, 0.301 in. max lg, both ends chamfered 40 deg min, 50 deg max chamfer angle, 0.4375-20-unjf-3a thd, 4th shoulder, 0.337 in. min, 0.347 in. max od, 0.079 in. min, 0.095 in. max lg, 2nd end, MS33656-2 style e, flared tube connection