(Donghae ship). This class was composed by ships: PCC-755 Anyang, PCC-751 Donghae, PCC-753 Gangneung and PCC-752 Suwon. Their weapons for surface actions consisting of one 76/62mm Oto Melara Compact gun and four 30mm Emerson Electric guns in two twin mounts.(Suwon ship). Donghae class had a single anti-aircraft defense, the Bofors 40/56mm twin gun that was placed aft superestructure, although due to the type of mission they performed, the confrontation against aircraft would have been very rare.(Anyang ship). While its anti-submarine armament might not have embarrassed the most modern Western submarines, it was enough against many of the antiquated submersibles and mini submarines of the North Korean Navy.
