Used on ticroderoga class cg(47), sturgeon class ssn(637), defense meteorological satellite program(dmsp), emory s. land class as, deep submergence systems programs(dssp), harpoon(agm-84) anti-ship all weather missle, tarawa class lha, phoenix(aim-54) air to air missle, los angeles class ssn(688).. 32 thread quantity per inch weapon system essential unef thread series
