| GENERAL CHARACTERISTICS ITEM DESCRIPTION | STEEL,CARBON QQ-S-637,TYPE 1117,COLD ROLLED,0.15-0.35 PERCENT LEAD PERMITTED; SURFACE ROUGNESS IS 125.000 MICROINCHES; SURFACE TREATMENT IS MANGANESE PHOSPHATE,MIL-P-16232,TYPE M,CLASS 1 OR ZINC PHOSPHATE,MIL-P-16232,TYPE Z,CLASS 1; 5.880 IN. LG.; 3.510 IN. DIA. |