By arhendrix @Adobe Stock
Michael R. Gordon of The Wall Street Journal reports that China’s latest nuclear submarine sank. The pier-side accident on the Yangtze River is a ‘significant’ blow and will slow China’s expansion of its nuclear submarine fleet. Gordon writes:
China’s newest nuclear-powered attack submarine sank in the spring, a major setback for one of the country’s priority weapons programs, U.S. officials said.
The episode, which Chinese authorities scrambled to cover up and hasn’t previously been disclosed, occurred at a shipyard near Wuhan in late May or early June.
It comes as China has been pushing to expand its navy, including its fleet of nuclear-powered submarines. […]
The Zhou-class vessel that sank is the first of a new class of Chinese nuclear-powered subs and features a distinctive X-shaped stern, which is designed to make the vessel more maneuverable.
The sub was built by China State Shipbuilding Corp., a state-owned company, and was observed alongside a pier on the Yangtze River in late May when it was undergoing its final equipping before going to sea.
After the sinking, large floating cranes arrived in early June to salvage the sub from the river bed, according to satellite photos of the site. […]
“The sinking of a new nuclear sub that was produced at a new yard will slow China’s plans to grow its nuclear submarine fleet,” said Brent Sadler, a senior research fellow at the Heritage Foundation, a Washington think tank, and a retired U.S. Navy nuclear submarine officer. “This is significant.”
Neither the People’s Liberation Army, as the Chinese military is known, nor local authorities, have acknowledged the episode.
“It’s not surprising that the PLA Navy would try to conceal the fact that their new first-in-class nuclear-powered attack submarine sank pierside,” said a senior U.S. defense official. “In addition to the obvious questions about training standards and equipment quality, the incident raises deeper questions about the PLA’s internal accountability and oversight of China’s defense industry, which has long been plagued by corruption.” […]
The U.S. has suffered similar setbacks, which proved costly. In 1969, the nuclear-powered USS Guitarro was moored at a shipyard in California when it sank following a series of mistakes by construction workers. It wasn’t officially commissioned until 32 months after its sinking.
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