| GENERAL CHARACTERISTICS ITEM DESCRIPTION | STEEL C 0.40/0.45;OLIVE DRAB ENAMEL;4.794 IN. PITCH DIA;3.3125 IN. HUB DIA;1.250 IN. THK;1.125 MIN/1.126 MAX BORE WITH 0.06 MIN/0.09 X 45 DEG CHAMFER EACH END;INTERNAL KEYWAY 0.015 MIN/0.021 MAX H X 0.251 MIN/0.253 MAX THROUGH;0.312-18UNF-2B HOLE 0.31 FROM HUB FACE TO KEYWAY;20 TEETH;3/4 PITCH |