| GENERAL CHARACTERISTICS ITEM DESCRIPTION | MATERIAL STEEL MIL-S-5000 COND C,HEAT TREATED TO ROCKWELL HARDNESS C-39 TO C-42,LENGTH 2.500 IN.,OUTSIDE DIAMETER 3.380 IN. FIRST END,OUTSIDE DIAMETER 2.820 IN. SECOND END,INSIDE HEXAGON 2.390 IN. ACROSS THE FLATS |