1.000" hole diameter 1.250" outside diameter 0.046" material thickness washer bent to an height of 0.076 in. min, 0.104 in. max phosphate surface treated key
1.135" hole diameter 1.930" outside diameter 0.200" material thickness same as style 80 except as modified, inside dia is oval shape 1.135 in. by 1.205 in. id key
0.253" hole diameter 0.480" outside diameter 0.028" material thickness w/additional key prebent located 180 degrees from peening key, distance from centerline to inside of prebent key 0.437 in., prebent key length 0.188 in. oxide film surface treated key