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==Development==
==Development==


Difficulties with compacting the [[Agni-III]] to fit the 10 metre diameter [[INS Arihant]] hull led to the development of K-4. K-4 features range comparable to Agni-III while being significantly smaller in size (10m vs 17m). INS Arihant will carry 4 K-4s or 12 K-15s.<ref>http://www.aviationweek.com/aw/generic/story_generic.jsp?channel=awst&id=news/awst/2011/06/13/AW_06_13_2011_p39-333462.xml</ref> The K-4 gas-booster were successfully tested from a submerged pontoon in 2010.<ref>[http://www.thehindu.com/news/cities/Chennai/article1134320.ece ''The Hindu'', DRDO plans another K-15 missile launch]</ref> There will be at least six tests before induction of K-4 which is likely to take place in 2017.<ref name=autogenerated1>[http://indiatoday.intoday.in/story/the-secret-k-missile-family/1/120488.html ''India Today'', The secret 'K' missile family: The Big Story]</ref> The future version of K-4 will be 12 meters long, have a range of 5000 km and will arm the future nuclear submarines of the [[Indian Navy]].<ref name=autogenerated1 />
Difficulties with compacting the [[Agni-III]] to fit the 10 metre diameter [[INS Arihant]] hull led to the development of K-4. K-4 features range comparable to Agni-III while being significantly smaller in size (12m vs 17m). INS Arihant will carry 4 K-4s or 12 K-15s.<ref>http://www.aviationweek.com/aw/generic/story_generic.jsp?channel=awst&id=news/awst/2011/06/13/AW_06_13_2011_p39-333462.xml</ref> The K-4 gas-booster were successfully tested from a submerged pontoon in 2010.<ref>[http://www.thehindu.com/news/cities/Chennai/article1134320.ece ''The Hindu'', DRDO plans another K-15 missile launch]</ref> There will be at least six tests before induction of K-4 which is likely to take place in 2017.<ref name=autogenerated1>[http://indiatoday.intoday.in/story/the-secret-k-missile-family/1/120488.html ''India Today'', The secret 'K' missile family: The Big Story]</ref>


==See also==
==See also==

Revision as of 06:38, 10 December 2013

K-4
TypeIntermediate-Range SLBM
Place of originIndia
Service history
In serviceUnder-Development
Production history
ManufacturerDRDO
Specifications
Mass20 t (22 short tons)
Length10 m (33 ft)
Diameter1.3 m (4.3 ft)
Warhead2,500 kg (5,500 lb)[1] Nuclear

EngineSolid-fueled
Operational
range
3500 km
Launch
platform
Arihant class submarines

K-4 is an intermediate-range nuclear-capable submarine-launched ballistic missile under development by DRDO of India to arm the Arihant class submarine and to complement K-15 Sagarika. The missile has an effective range of 3500 km.[2]

Development

Difficulties with compacting the Agni-III to fit the 10 metre diameter INS Arihant hull led to the development of K-4. K-4 features range comparable to Agni-III while being significantly smaller in size (12m vs 17m). INS Arihant will carry 4 K-4s or 12 K-15s.[3] The K-4 gas-booster were successfully tested from a submerged pontoon in 2010.[4] There will be at least six tests before induction of K-4 which is likely to take place in 2017.[5]

See also

References

  1. ^ India to test a submarine-based ballistic missile
  2. ^ "India successfully test-fires underwater missile". The Hindu. 27 January 2013. Retrieved 27 January 2013.
  3. ^ http://www.aviationweek.com/aw/generic/story_generic.jsp?channel=awst&id=news/awst/2011/06/13/AW_06_13_2011_p39-333462.xml
  4. ^ The Hindu, DRDO plans another K-15 missile launch
  5. ^ India Today, The secret 'K' missile family: The Big Story