Used on iwo jima class lph,oliver perry class ffg,forrestal class cv,kidd class ddg,arleigh burke class ddg,emory s.land class as,wasp class lhd,nimitz class cvn,spruance class dd(963). weapons system essential
Used on yhelicopters uscg search and rescue hh-60j,search and rescue hh-60h,carrier based asw sh-60f,ticonderoga class cg(40),los angeles class ssn(688),sturgeon class ssn(637),forrestal class cv,spruance class dd(963),virginia class cgn(41). weapons system essential