Go Jun Bong class LST

K1 MBT driving off ROKS Seong In Bong (LST 685) during Foal Eagle 2004
Class overview
Builders: Hanjin Heavy Industries
Operators: Naval Jack of South Korea.svg Republic of Korea Navy
Built: 1991 - 1996
In service: 1994 - present
In commission: 1994 - present
Completed: 4
Active: 4
General characteristics
Type: Landing Ship, Tank
Tonnage: 2,600 tons (empty) / 4,300 tons (full)
Length: 112.7 m (370 ft)
Beam: 15.4 m (51 ft)
Draught: 3.1 m (10 ft)
Installed power: 12,800 hp
Propulsion: 2 S.E.M.T. Pielstick 16 PA6V 280 Diesel Engine
Speed: 16 knots (30 km/h) maximum
12 knots (22 km/h) cruising
Range: 4,500 nm
Troops: • 258 marines
• 12 tanks
• 14 amphibious assault vehicles
• 8 2.5ton trucks
• 4 LCVP
Crew: 121
Sensors and
processing systems:
Raytheon SPS-54 radar
Armament: • 4 x Emerlec 30mm (LST 681)
• 4x 40mm Breda L70K (LST 682, LST 683, LST 685)
• 2 x Vulcan 20 mm Gatling
Aircraft carried: 1 x UH-60
Aviation facilities: aft helicopter deck