| GENERAL CHARACTERISTICS ITEM DESCRIPTION | CASTING AND MACHINING,DIE CAST ALLOY,SPEC. ASTMB850 ALLOY SC84B SPEC. QQ-A-591 ALY 380,OPTIONAL MATL INVESTMENT CASTING ALLOY 356 TEMPER T6SPEC. MIL-C-11866 COMP 2,CASTING DIMENSIONS CAST EDGE RADII 0.030 MAX,CASTFILLET RADII 0.030 MAX,DRAFT ANGLE 3 DEGREE MAX,FLATNESS AND SQUARENESS 0.002 IN T.I.R. PER IN,CAST FINISH SHALL BE 0.125 OR BETTER AND FREE FROMFLASH,LENGTH 9.380,WIDTH 4.408,0.40THK,FOUR HOLES 0.112 40 UNC-2B,TWO HOLES 0.190 32 UNF-2B |