| GENERAL CHARACTERISTICS ITEM DESCRIPTION | STEEL 1020,CASE HARDEN TO 88-92 ROCKWELL SUPERFICIAL 15 N AND 0.010 MIN CASE DEPTH AFTER MACHINING,PROTECTIVE FINISH ARMY SPEC 57-0-2,TYPE 2,CLASS A,2.125 IN. LG,0.4995 IN. P0.0000 M0.0005 OD,0.250 IN. ID,1.500 IN. LG ONE END,0.159 IN. P0.005 M0.000 ID OPPOSITE END |