| GENERAL CHARACTERISTICS ITEM DESCRIPTION | ALUMINUM ALLOY,AMS4121,ANODIZED FINISH,AMS2470,ROCKWELL B SCALE 70 MIN HARDNESS,0.589 IN. MIN,0.594 IN. MAX O/A LG,1.8485 IN. MIN,1.8495 IN. MAX O/A OD,3 CIRCULAR GROOVES ON OUTER PERIPHERY,1.795 IN. MIN,1.800 IN. MAX DIA GROOVES,0.110 IN. NOM W 1ST GROOVE,0.090 IN. NOM DISTANCE FROM 1ST END TO GROOVE,0.089 IN. MIN,0.094 IN. MAX W 2ND GROOVE,0.250 IN. NOM DISTANCE FROM 1ST END TO 2ND GROOVE,0.110 IN. NOM W 3RD GROOVE,0.090 IN. NOM DISTANCE FROM 2ND END TO 3RD GROOVE,OD CHAMFERED 45 DEG BY 0.025 IN. NOM LG ON BOTH ENDS,1 HOLE 0.029 IN. MIN,0.034 IN. MAX DIA THROUGH WALL ON OUTER PERIPHERY AT 2ND GROOVE,1.710 IN. MIN,1.720 IN. MAX ID |