0.4430" overall length surface treatment from 0.0003 to 0.0005 in. thk plastic polytetrafluoroethylene outside diameter surface of body surface treated 22c solid, external flange one end
0.6620" overall length two holes 0.260 to 0.265 in. dia spaced 105 deg apart on 1.620 in. radius, two holes 0.120 to 0.130 in. dia equally spaced 0.285 in. perpendicular to radius of other bolt circle within the arc, fan shaped end view one half on 1.470 to 1.500 in. radius EXTENDING2.030 to 2.060 in. radius to form fan 21c-1 solid, external flange, internal flange one end