| GENERAL CHARACTERISTICS ITEM DESCRIPTION | 1020 STEEL,MIL-S-7952,OR ASTM-A-519,QQ-T-830,1.525 IN. O/A DIA,1.151 IN. CENTER OPENING,1.245 IN. O/A DIA OF SMALL END,0.151 IN. LG OF FIRST SHOULDER,0.062 IN LG OF SECOND SHOULDER,0.038 IN LG OF THIRD SHOULDER,0.039 IN. LGOF FOURTH SHOULDER,ELECTROLESS NICKEL OR KANIGAN COAT FINISH |