Ikhofi ye-Navy isiphuzo esimnyama esinamandla kakhulu esithandwa amasosha ase-United States. Lolu hlobo lwekhofi lwenziwa kusetshenziswa izinhlobo eziningi ezingaziwa zezindawo zekhofi eziphuzwayo bese lishiywa ku-heater amahora angu-3-5.