Chungbuk-class destroyer

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{{Infobox ship image

| Ship image = File:DD916 Jeonbuk 1.JPG

| Ship caption = ROKS Jeonbuk

}}{{Infobox ship class overview

| Name = Chungbuk

| Builders = *Bath Iron Works

| Operators = {{navy|South Korea}}

| Class before = Chungmu class

| Class after = Daegu class

| Total ships planned = 7

| Built range = 1944-1945

| Total ships on order =

| Total ships completed =

| Total ships active =

| In commission range = 1972—2001

| Total ships retired = 7

| Subclasses =

| Total ships scrapped =

| Total ships preserved = 1

}}

{{Infobox ship characteristics

| Hide header =

| Header caption =

| Ship type = Destroyer

| Ship class =

| Ship displacement = *{{convert|2616|LT|t|0|abbr=on}} standard

• {{convert|3460|LT|t|0|abbr=on}} full

| Ship length = *{{convert|390.5|ft|m|abbr=on}}

| Ship beam = {{convert|40.9|ft|10|in|m|abbr=on}}

| Ship draft = {{convert|14.3|ft|8|in|m|abbr=on}}

| Ship depth =

| Ship hold depth =

| Ship propulsion = *4 × GM Mod. 16-278A diesel engines with electric drive, {{convert|60,000|shp|MW|abbr=on}}

• 2 × screws

| Ship speed = {{convert|36.8|kn|lk=in}}

| Ship range = {{convert|4500|nmi|km|abbr=on}} at {{convert|20|kn|abbr=on}}

| Ship complement = 350

| Ship armament = *1970s:

• 3 × twin 5"/38 cal guns
• 2 × quad 40 mm bofors
• 2 × twin RGM-84A Harpoons
• 1 × Phalanx CIWS (Chungbuk)
• 1 × twin Emerlec-30 guns (Jeonbuk)
• 2 × triple Mark 46 torpedo tubes
• 2 × Mark 10 Hedgehog mortars
• 1 × depth charge track
• 1980s:
• 2 × twin 5"/38 cal guns
• 1 × Sea Vulcan
• 2 × Sea Vulcan (Jeonbuk)
• 1 × twin Emerlec-30 gun (Jeonbuk)
• 2 × twin RGM-84A Harpoons
• 2 × triple Mark 46 torpedo tubes
• 2 × Mark 10 Hedgehog mortars
• 1 × depth charge track
• 1990s
• 2 × twin 5"/38 cal guns
• 1 × twin 40 mm bofors
• 2 × triple Mark 46 torpedo tubes
• 2 × Mark 10 Hedgehog mortars
• 1 × depth charge track

| Ship sensors = *1 × AN/SPS-10B surface-search radar

• 1 × AN/SPS-37 air-search radar
• 1 × AN/WLR-1 radar warning receiver
• 1 × Mark 37 Director

| Ship EW = *1 × AN/ULQ-6 ECM

• 1 × T-Mk 6 Fanfare

| Ship armor =

| Ship notes =

| Ship aircraft = 1 × Aérospatiale Alouette III

| Ship aircraft facilities = Single hangar and helipad

}}