Shivalik class frigate

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INS Shivalik under construction.
Class overview
Name: Shivalik
Operators: Indian Navy
Preceded by: Brahmaputra class frigate
Succeeded by: Project 17A class frigate
Cost: US $217 million each
Building: 3
Planned: 3
General characteristics
Type: Guided Missile Frigate
Displacement: 5,000 tons
Length: 143 metres
Beam: 17 metres
Draught: 4.5 metres
Speed: 30 knots @ GT Operations
Complement: appro. 257 (incl 35 Officers)
Sensors and
processing systems:
foremast-mounted MR-760 Fregat M2EM 3-D air search radar
Target illumination - MR-90 Orekh (NATO: Front Dome) radars
Contraves TMX tracker
BEL APARNA (Active and PAssive Radar for Navigation and Attack)
BEL RAWL02 (Signaal LW08) antenna
communication grid - Gigabit Ethernet-based integrated ship borne data network, with a fibre optic cable backbone running through the vessel
HUMSA (Hull Mounted Sonar Array)
ATAS/Thales Sintra towed array systems
Electronic warfare (EW) suites - BEL Ajanta
Armament: 76mm Super Rapid Gun Mount (SRGM) (Main Gun-Italy)
Barak SAM[1]
8 x VLS KLUB/BrahMos Cruise Missiles
90R missiles (ASW)
DTA-53-956 torpedoes
Klub ASW Missile (91RE2-Possible)
RBU-6000 (RPK-8)
Aircraft carried: 2 HAL Dhruv or Sea King Mk.42B

Project 17 Shivalik Class Frigates is the first class of stealth warships being made in India.[2] The Indian Cabinet approved the construction of three stealth ships in 1997. The Shivalik class of ships will be the main frigates of the Indian Navy in the first half of the 21st century. It is reported that a total of twelve ships will be built in varied batches.

Contents

[edit] History

The Shivalik class ship has been designed by the Directorate of Naval Design of the Indian Navy.[3] Three ships are being built at the Mazagaon dock in Mumbai. The main feature of these frigate are its stealth features and the land attack capability. The ship is designed for structural, thermal and acoustic stealth.[4] These frigates will be armed with the BrahMos supersonic cruise missiles. These ships wlll have 10 gigabit LAN connection.[5] The first ship of the class INS Shivalik has been handed over to the Indian Navy for sea trials and the ship is expected to be commissioned into service by June 2008. All the ships in the class will be inducted into the Indian Navy by the year 2009.

The first ship INS Shivalik was launched on April 19, 2003. Shivalik is a mountain range in the Himalayas that extends 2500 km. The crest of the ship INS Shivalik shows the Shivalik range and the Ramadao sword. The follow on ships are the INS Sahyadri and the INS Satpura.[6]

Fire Control Systems (FCS) developed by DRDO and built by BEL will be used on the Shivalik class frigates. The indigenous production of the FCS has helped reduce the cost of the system by 1/7th of an imported system.[7]

[edit] Ships

Name Pennant Laid down Launched Sea trials Commissioning
INS Shivalik 11 July 2001 18 April 2003 June 2008 December 2008
INS Satpura 2002 4 June 2004 December 2008 June 2009
INS Sahyadri 17 March 2003 27 May 2005 June 2009 December 2009

[edit] Gallery

[edit] References

[edit] External links