Petropavlovsk-Kamchatsky Russian submarine begins acceptance trials

The Petropavlovsk-Kamchatsky diesel-electric submarine of project 636.3 built by the Admiralty Shipyard sailed to the Baltic Sea for acceptance trials, the USC said. "The acceptance team will check the main parameters and systems, mechanisms and equipment, including the acoustic complex and navigational devices," it said. Read Full News At This Link...

Petropavlovsk-Kamchatsky diesel-electric submarine

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