| GENERAL CHARACTERISTICS ITEM DESCRIPTION | STEEL TUBE SEAMLESS,BLACK OXIDE FINISH,CARBONIZEDAND HARDENED TO ROCKWELL RC56-60,3.000 IN.O/D,0.500 IN.WALL THK,2.000IN.I/D,4.1870 POM 0.0002 IN.LG,FOUR EQUALLY SPACED SLOTS ON ONE END 0.500IN.W OF SLOT,0.312 IN.DEPTH OF SLOT,I/D AND O/D EDGES BOTH ENDS CHAMFERED0.031 IN.LG BY 45 DEG |