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Kolkata Class (Project 15A Class) Indian Destroyer

Kolkata Class

Destroyer
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Basic Information
Name
Kolkata Class (Project 15A Class) Indian Destroyer
Designation
Kolkata Class
Alternate Designation
Kolkata Class; Project 15A Class
Equipment Type
Destroyer
Manufacturer
Mazagon Dock Shipbuilders Limited (MDL)
Date of Introduction
2014
Description

The Kolkata Class (Project 15A Class) Indian Destroyer are a class of stealth guided-missile destroyers constructed for the Indian Navy.

Naval & Littoral Specifications
Crew 250
Beam 17.40 m
Draft 6.50 m
Variants
Kolkata Commissioned: 2014 Status: Active
Kochi Commissioned: 2015 Status: Active
Chennai Commissioned: 2016 Status: Active
System
Alternative Designation Kolkata Class; Project 15A Class
Type Destroyer
Builder Mazagon Dock Shipbuilders Limited (MDL)
Crew 250 Enlisted; 50 Officers
Dimensions
Length 163.0 m
Height INA
Beam 17.4 m
Draft 6.5 m
Displacement, Full Load 7,400 tons
Propulsion System
Engine Name 4 x Zorya-Mashproekt DT-59
Engine Type Gas Turbines
Engine Power 16.55MW each
Maximum Range 6,000 km at 18 kt (33.3 km/h)
Maximum Speed 30 knots (56 km/h)
Main Weapon Systems
Missile System
Surface-to-Surface Missiles (SSM) 2 x octuple VLS; 16 Brahmos PJ-10; inertial guidance and active/passive radar terminal homing to 292 km (157.7 n miles) at Mach 2.5 (high level)/Mach 2.0 (sea level); warhead 300 kg; sea skimmer. Extended range (ER) Brahmos PJ-10 (D 68)
Surface-to-Air Missiles (SAM) 2 x 16 cell VLS launchers; 32 x IAI Barak LR/Barak-8; inertial/GPS guidance with mid-course update and active radar terminal homing to 70 km (37.8 n miles); warhead 23 kg.
Gun System
Guns 1 x Oto Melara 76 mm/62 Super Rapid (D 63–65, 68); 120 rds/min to 16 km (8.6 n miles); weight of shell 6 kg or 1 x BAE Systems Mk 45 Mod 4 127 mm/62; 20 rds/min to 23 km (12.4 n miles); weight of shell 32 kg. Additionally there are 4 x AK-630M 30 mm/65; 6 barrels per mounting; 5,000 rds/min combined to 4 km.
Radar Systems
Air Search Radar 1 x BEL RAWL-02 Mk 3 (LW08); D-band.
Air/Surface Search Radar 1 x ELTA EL/M-2248 MF-STAR; 3D; E/F-band.
Surface Search Radar 1 x Terma SCANTER 6002; I-band.
Surface Search/Fire Control Radar 1 x BEL APARNA (3Ts-25E Garpun B [Plank Shave]) (for SSM); I-band
Fire Control Radar 1 x BEL Lynx; I-band (for gun).
Navigation Radar 1 x Sperry Marine; E/F-band. 2 x Sperry Marine; I-band.
Sonar
Note 1 x BEL HUMSA-NG; bow-mounted; medium frequency. 1 x Atlas Elektronik ACTAS; low frequency active towed array.
Aviation
Helicopters 2 x Sea King Mk 42B
Hangar Dual Enclosed hangar
Protection
Hull INA
Physical Countermeasures 4 x Kavach decoy launchers; Mareech torpedo decoy.
Electronic Countermeasures 1 x Ellora EW suite. 1 x Shakti EW suite.
NBC Water Washdown System Yes
Details
Country of Origin India
Category Naval
Naval
Filter Label
K
Classification
Domain
Naval & Littoral
Equipment Status
Active
Dimensions
Length
163 m
Width
17.4 m
Height
Weight
7400000 kg
Operators (1)
India
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