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Naval ForcesSouth Korea

Go Jun Bong Class

Amphibious landing shipFielded 1994Pending verification
Naval ForcesKOR
Length 112.5 m
Identification silhouette. Not drawn to scale between entries.
Fact cardConfidence · Source
System
TypeAmphibious landing ship
Date of introduction1994
ProliferationOrigin country only
Crew169Med[1]
Hulls delivered4Hulls listed in the source cardMed[1]
Dimensions and weight
Length112.5 m369 ftMed[1]
Beam15.3 m50 ftMed[1]
Draft3.00 mMed[1]
Displacement (standard)1,900 tonsMed[1]
Displacement (full load)4,278 tMed[1]
Propulsion and performance
Propulsion2 x SEMT-Pielstick type 16 PA6 V280Med[1]
Engine power12,800 total bhpMed[1]
Range8,334 km5,179 mi · 4,500 nmi4,500 nm at 12 knotsMed[1]
Speed16 kt30 km/hMed[1]
Protection
NBC Water Washdown SystemYesMed[1]
Chaff Launcher1 x RBOC chaff launcherMed[1]
Armament
Aviation Facilities: helicopters1 × UH-60 helicopterMed[1]
ArmamentBofors 40 mm gun; M61 VulcanMed[1]
Fire control
Optronic Gun Fire Control System1 x Selenia NA-18 optronic gun fire controlMed[1]
Vulcan Fire Control System2 x Mark 90 Vulcan fire controlMed[1]
Surface Search Radar1 x Raytheon AN/SPS-64(V)9 surface searchMed[1]
Navigation Radar1 x Raytheon AN/SPS-64(V)6 navigation radarMed[1]
Variants
Go Jun BongCommissioned: 1994 Status: Active[1]
Bi Ro BongCommissioned: 1998 Status: Active[1]
Hyang Ro BongCommissioned: 1999 Status: Active[1]
Sung In BongCommissioned: 1999 Status: Active[1]
Weapons and payload options · 2Confidence · Source
Bofors 40 mm gunAnti-Aircraft Autocannon
Med[1]
Range
7.2 km4 mi · 4 nmi
Quantity
4 x Bofors 40 mm Anti-Aircraft Autocannon
Type
Anti-Aircraft Autocannon
Caliber
40 mm
Rate of fire
120 round/min
M61 VulcanAutocannon
Med[1]
Quantity
2 x M61 Vulcan 20mm Autocannons
Type
Autocannon
Caliber
20 mm
Rate of fire
6,000 rounds per minute
Summary

Go Jun Bong Class LST is an Amphibious Landing Ship class of the Republic of Korea Navy. Go Jun Bong class LST is based on the design of the LST-542 class LST, and thus its exterior is very similar to the Un Bong class LST.

Draft entry. Values come from the cited public sources and are awaiting editor verification.
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Operators
South Korea
Sources
  1. Go Jun Bong Class South Korean Amphibious Landing Ship, U.S. Army TRADOC G-2 Worldwide Equipment Guide (ODIN)
    Published/updated 2026-03-20 · Tier 1 · checked 2026-10-10
Change log
  • 2026-10-10 Entry created from the Worldwide Equipment Guide (ODIN), bulk import