GENERAL CHARACTERISTICS ITEM DESCRIPTION | CONSIST OF ALUM PLATE 0.125 INS THK,6.780 IN. DIA,3.120 IN. CENTER APPETURE HOLE DIA WITH SIX SLOTS 0.560 INS LG BY 0.280 INS W ON A 6.062 IN. BOLT HOLE DIA,PLATE CAGE 19207,P/N 11592713; BRONZE CASTED MOUNTING BASE 1.660 INS LG,CAGE 19207,P/N 11592712,FLANGE DIA 3.120,FLANGE THICKNESS 0.280 IN.,HUB EXTENALLY THREADED 2-3/4-4NA-2G,0.688 IN. THREAD LENGTH,CENTER BORED AND COUNTERBORED |