| GENERAL CHARACTERISTICS ITEM DESCRIPTION | STEEL,AMS 5504 PER HS 178 HAMILTON STANDARD,ROCKWELL HARDNESS RATING CSCALE 30 TO 38,DIM.,1.620 IN. NOM LG,0.440 IN. NOM W,0.130 IN. MIN,0.140 IN.MAX THICK,TWO HOLES 0.1855 IN. MIN,0.1915 IN. MAX DIA DRILLED THRU ONHORIZONTAL CENTERLINE 0.160 IN. FROM EITHER END W/1.300 IN. CENTER TO CENTERDISTANCE,HOLES COUNTERBORED 0.344 IN. DIA BY 0.017 IN. DEEP,LOWER LEFT ANDUPPER RIGHT CORNERS CHAMFERED 5 DEG FROM VERTICAL CENTERLINE TO EDGE |