Press Esc to close
Tuesday 23 May 2017
News updated at 10:11 PM IST

Russia to resurrect titanium subs

Moscow, March 6, 2013, (IANS/RIA Novosti): 9:35 IST
The Russian Navy will refit, modernise and recommission two Sierra class (Project 945) titanium-hull nuclear-powered attack submarines by 2017.

The Zvezdochka shipyard said the Sierra class has a light and strong titanium pressure hull, enabling the vessels to dive to depths of up to 550 metres and enhancing their survivability, as well as having a low magnetic signature.

A total of four Project 945 and 945A submarines were built in Russia.

In addition to the Karp and the Kostroma, the Pskov and the Nizhny Novgorod were built in the early 1990s and are currently in service with the Northern Fleet.

The K-239 Karp (Carp) was the first Project 945 (Barrakuda) submarine, which entered service with the Soviet Navy in 1984.

The K-276 Kostroma was commissioned in 1986 and had to be repaired after a collision in February 1992 with the American submarine USS Baton Rouge (SSN-689) while on patrol off Kildin Island near Severomorsk.

The US Navy said the collision occurred more than 22 km from shore, in international waters.
The shipyard signed a modernisation contract for the Karp and the Kostroma with the defence ministry in December 2012, a Zvezdochka official said.

Karp has been sitting at the shipyard since 1994, he said, adding the submarine's titanium hull "is in a very good condition" but a significant part of its equipment is missing.

The submarines' sonar and navigation systems will be replaced and their reactors refuelled, he said.

Go to Top

Photo Gallery
Helpers attend to injured people inside the Manchester Arena...

Helpers attend to injured people inside the Manchester Arena...

South Korean army's K-55 self-propelled howitzer fires during the annual exercise in Paju

South Korean army's K-55 self-propelled howitzer fires during the annual exercise in Paju

President Donald Trump pauses as he makes a statement...

President Donald Trump pauses as he makes a statement...

Delhi Chief Minister Arvind Kejriwal at an interaction with...

Delhi Chief Minister Arvind Kejriwal at an interaction with...

A shopkeeper looks for valuables and documents in the debris...

A shopkeeper looks for valuables and documents in the debris...

HP State Electricity Board Employees Union members shout slogans...

HP State Electricity Board Employees Union members shout slogans...

Congress and CPM leaders, activists raise slogans against the West Bengal...

Congress and CPM leaders, activists raise slogans against the West Bengal...

Former Union Minister and senior Congress leader Mani Shankar Aiyar with Center for Peace...

Former Union Minister and senior Congress leader Mani Shankar Aiyar with Center for Peace...

In this NASA provided frame from video, NASA astronaut Jack Fischer...

In this NASA provided frame from video, NASA astronaut Jack Fischer...

Actor Brad Pitt gives his autographs for fans...

Actor Brad Pitt gives his autographs for fans...

Like us on Facebook

Copyright 2017, The Printers (Mysore) Private Ltd., 75, M.G Road, Post Box 5331, Bengaluru - 560001
Tel: +91 (80) 25880000 Fax No. +91 (80) 25880523
Powered by Yodasoft Technologies Pvt. Ltd.