| GENERAL CHARACTERISTICS ITEM DESCRIPTION | BRONZE ALLOY;QQ-B-666;CLASS B OR BRONZE ALUMINUM CASTING;QQ-B-671;CLASS D;6.500 IN. DIA;0.650 IN. THK;EIGHT HOLES 0.345 IN. DIA;TWO HOLES 0.312-18 UNC 2A RH;5.750 IN. DIA BOLT CIRCLE;SIX HOLES 0.188 IN. DIA;3.190 IN. DIA BOLT CIRCLE,2.500 IN. BORE,2.835 IN. DIA COUNTERBORE 0.554 IN. DEEP |