| GENERAL CHARACTERISTICS ITEM DESCRIPTION | ALUMINUM ALLOY,TIN PLATED OUTSIDE SURFACE,YELLOW IRRIDITE ALL UNPLATED SURFACES,4.000 IN.MAX H. BY 3.125 IN.MAX DIA. 0.075 IN.THK MATERIAL. FOUR HOLES,3 EQUALLY SPACED ONE IRREGULAR,0.089 IN. DIA,COUNTERSUNK,CENTERED 0.125 IN.FROM EDGE,OUTSIDE CIRCUMFERENCE UNDERCUT 0.375 IN. |