Was built in Japan in 1992 as a special purpose ship for training and supply; under supervision of NKK. It was donated as an aid grant from the Japanese Government to the Egyptian Government in support to main requirements to fulfill training and supply missions. NKK assures that the current condition of Aida IV; after 20 years of executing its planned missions; is due to professional management and high level of operation and maintenance in accordance with class rules and guidance and International Conventions.