Submarine of the Republic of Korea Navy
ROKS Na Dae-yong underway on 8 July 2002. |
History |
South Korea |
Name | |
Namesake | Na Dae-yong |
Ordered | 12 August 1976 |
Builder | DSME |
Launched | 9 June 1999 |
Acquired | 30 November 2000 |
Commissioned | 1 December 2000 |
Identification | Pennant number: SS-069 |
Status | Active |
General characteristics |
Class and type | Jang Bogo-class submarine |
Displacement | - 1,180 t (1,160 long tons) surfaced
- 1,285 t (1,265 long tons) submerged
|
Length | 55.9 m (183 ft 5 in) |
Beam | 6.4 m (21 ft 0 in) |
Draft | 5.9 m (19 ft 4 in) |
Propulsion | - 4 MTU Type 12V493 AZ80 GA31L diesel engines
- 1 Siemens electric motor
- 1 shaft
- 4,600 hp (3,400 kW)
|
Speed | - 11 knots (20 km/h; 13 mph) surfaced
- 21 knots (39 km/h; 24 mph) submerged[citation needed]
|
Range | 11,300 nmi (20,900 km; 13,000 mi) surfaced at 4 knots (7.4 km/h; 4.6 mph) |
Endurance | 50 days |
Complement | 5 officers, 26 enlisted |
Armament | - 8 × 21 in (533 mm) torpedo tubes
- 14 SST-4 torpedoes
|
ROKS Na Dae-yong (SS-069) is the eighth boat of the Jang Bogo-class submarine of the Republic of Korea Navy. She is one of Jang Bogo-class submarines to be built in South Korea.
Development
At the end of the 1980s the South Korean navy started to improve its overall capability and began to operate more advanced vessels. South Korea purchased its first submarines, German U-209 class in its Type 1200 subvariant, ordered as the Jang Bogo class. These boats are generally similar to Turkey's six Atilay-class submarines, with German sensors and weapons.[1]
The first order placed late in 1987 covered three boats, one to be completed in Germany and the other two in South Korea from German-supplied kits. There followed by two additional three-boat orders placed in October 1989 and January 1994 for boats of South Korean construction. The boats were commissioned from 1993 to 2001.
The older boats were upgraded, it is believed that the modernization included a hull stretch to the Type 1400 length, provision for tube-launched Harpoon missiles and the addition of a towed-array sonar.[2]
See also
References
- ^ "ROKN Chang Bogo Class Submarines". Naval Technology. Retrieved 2020-08-15.
- ^ "South Korea Submarine Capabilities | NTI". www.nti.org. Retrieved 2020-08-15.
Submarines | Dosan Ahn Changho-class SS | - Dosan Ahn Changho
- Ahn Mu
- Shin Chae-ho
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Sohn Won-yil-class SS | - Sohn Won-yil
- Jeong Ji
- An Jung-geun
- Kim Jwa-jin
- Yun Bong-gil
- Yu Gwan-sun
- Hong Beom-do
- Lee Beom-seok
- Shin Dol-seok
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Jang Bogo-class SS | - Jang Bogo
- Yi Cheon
- Choe Museon
- Park Wi
- Lee Jongmoo
- Jung Woon
- Yi Sun-sin
- Na Dae-yong
- Yi Eokgi
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Dolgorae-class SSM | - Dolgorae 051
- Dolgorae 052
- Dolgorae 053
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Destroyers | Sejong the Great-class DDG | - Sejong the Great
- Yulgok Yi I
- Seoae Ryu Seong-ryong
- Jeongjo the Great
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Chungmugong Yi Sun-sin-class DDH | - Chungmugong Yi Sun-sin
- Munmu the Great
- Dae Jo-yeong
- Wang Geon
- Gang Gam-chan
- Choe Yeong
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Gwanggaeto the Great-class DDH | - Gwanggaeto the Great
- Eulji Mundeok
- Yang Man-chun
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Frigates | Daegu-class FFG | - Daegu
- Gyeongnam
- Seoul
- Donghae
- Daejeon
- Pohang
- Cheonan
- Chuncheon
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Incheon-class FFG | - Incheon
- Gyeonggi
- Jeonbuk
- Gangwon
- Chungbuk
- Gwangju
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Ulsan-class FF | - Chungnam
- Masan
- Gyeongbuk
- Jeonnam
- Jeju
- Busan
- Cheongju
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Corvettes | Pohang-class PCC | - Jinhae
- Wonju
- Andong
- Bucheon
- Seongnam
- Jecheon
- Daecheon
- Sokcho
- Yeongju
- Namwon
- Gwangmyeong
- Sinseong
- Gongju
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Patrol vessels | Yoon Youngha-class PKG | - Yoon Youngha
- Han Sanggook
- Jo Chunhyung
- Hwang Dohyun
- Suh Hoowon
- Park Donghyuk
- Jung Geungmo
- Ji Deokchil
- Lim Byeongrae
- Hong Siuk
- Hong Daeseon
- Han Munsik
- Kim Changhak
- Park Dongjin
- Kim Soohyun
- Jeon Byeongik
- Lee Byungchul
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Chamsuri 211-class PKMR | |
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Chamsuri-class PKM | |
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Amphibious warfare ships | Dokdo-class LPH | |
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Cheon Wang Bong-class LST | - Cheonwangbong
- Cheonjabong
- Ilchulbong
- Nojeokbong
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Go Jun Bong-class LST | - Gojunbong
- Birobong
- Hyangnobong
- Seonginbong
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Solgae 631-class LSF | - Solgae 631
- Solgae 632
- Solgae 633
- Solgae 635
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Solgae 621-class LSF | - Solgae 621
- Solgae 622
- Solgae 623
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Mine warfare ships | Nampo-class MLS | |
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Wonsan-class MLS | |
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Yangyang-class MSH | |
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Ganggyeong-class MHC | - Ganggyeong
- Gangjin
- Goryeong
- Gimpo
- Gochang
- Gimhwa
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Auxiliary ships | Soyang-class AOE | |
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Cheonji-class AOE | - Cheonji
- Daecheong
- Hwacheon
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Pyeongtaek-class ATS | - Pyeongtaek
- Gwangyang
- Tongyeong
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Cheonghaejin-class ASR | |
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Singiwon-class AGS | |
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Sinsegi-class AGS | |
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Dadohae-class ASL | |
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Mulgae 87-class LCU | |
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Mulgae 79-class LCU/L | |
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