Used on tarawa class lha, whidbey island class lsd, nimitz class cvn, emory s. land class as, supply class aoe, virginia class cgn (41), spruance class dd (963), forrestal class cv, oliver perry class ffg, guardrail (systems 1-4).
Used on forrestal class cv,austin ship class lpd-4 amphibious transport docks,whidbey island class lsd,nimitz class cvn,emory s.land class as,spruance class dd(963),tarawa class lha,supply class aoe,oliver perry class ffg,virginia class cgn(41). weapon system essential