Ключевые слова: armament, armed, armed forces, arsenal, attack, battle, battleship, coast, coast guard cutter, cruise, cutter, defence, defense, f90, fleet, force, frigate, hamilton class, marine, military, nautical, naval, naval shipping, navigation, navy, navy ship, nigeria military, nigeria navy, nigerian navy, nns thunder, protection, sailors, security, ship, ships, united states coast guard, uscgc chase, war, warship, weapon,