''Changcheng 279'' is a Type 033

submarine A submarine (often shortened to sub) is a watercraft capable of independent operation underwater. (It differs from a submersible, which has more limited underwater capability.) The term "submarine" is also sometimes used historically or infor ...

of the

People's Liberation Army Navy The People's Liberation Army Navy, also known as the People's Navy, PLA Navy or simply Chinese Navy, is the naval warfare military branch, branch of the People's Liberation Army, the national military of the People's Republic of China. It i ...

Development and design

Complete domestic production in China was achieved in 1967, and subsequently the project was renamed the Type 033. However, experience from deployment of completed boats in warmer climates proved that the original Soviet refrigeration and air conditioning system designed for subarctic and arctic area was woefully inadequate for subtropical and tropical regions, so redesigns were needed to improve refrigeration and air conditioning systems, and all boats to be stationed in tropical and subtropical regions went through such a refit. In September 1969 construction of new Type 033s, with improved air conditioning and refrigeration capability, began at Huangpu Shipyard in Guangzhou, eventually, 13 units were completed.

Construction and career

She launched in 1980s and commissioned in 1980 into the

East Sea Fleet The Eastern Theater Command Navy (东部战区海军, ETCN) is a formation of China's People's Liberation Army Navy (PLAN) and the naval component of the Eastern Theater Command. The ETCN was reorganized from the East Sea Fleet (ESF) by 2016. C ...

. ''Changzheng 279'' was decommissioned in 2003 and serve as a

museum ship A museum ship, also called a memorial ship, is a ship that has been preserved and converted into a museum open to the public for educational or memorial purposes. Some are also used for training and recruitment purposes, mostly for the small numb ...

in the port of

Liugong Island Liugong Island ( zh, s=, t=, p=Liúgōng Dǎo, w=Liu-kung Tao) is a small island located on the northeastern edge of Shandong Peninsula, China, at the mouth of Weihai Bay. It is known as the "birthplace of China's first modern navy" and is also ...

Shandong Shandong is a coastal Provinces of China, province in East China. Shandong has played a major role in Chinese history since the beginning of Chinese civilization along the lower reaches of the Yellow River. It has served as a pivotal cultural ...

. After being converted into a museum, she is painted with a big 279 number on the shell.

References

{{DEFAULTSORT:Changcheng 279 1980 ships Ships built in China Romeo-class submarines Museum ships in China