| GENERAL CHARACTERISTICS ITEM DESCRIPTION | ALUMINUM ALLOY 2024 T4,ANODIZED PER MIL&A&8625,0.976 IN. OD,0.165 TO 0.177 IN. THK AT C,BORE 0.255 TO 0.260 IN. DIA,COUNTERBORED FROM FLAT SURFACE 0.374 TO 0.376 IN. DIA 0.095 TO 0.101 IN. D,ONE SURFACE BEVELED,SURFACE FINISH 100 MICROINCHES AA O/A |