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Type 094 Class (Jin Class) Chinese Nuclear-Powered Ballistic Missile Submarine

Type 094 Class

Nuclear-Powered Ballistic Missile Submarine (SSBN)
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Basic Information
Name
Type 094 Class (Jin Class) Chinese Nuclear-Powered Ballistic Missile Submarine
Designation
Type 094 Class
Alternate Designation
Type 094 Class; Jin Class
Equipment Type
Nuclear-Powered Ballistic Missile Submarine (SSBN)
Manufacturer
Date of Introduction
2010
Description

The Type 094 Class (Jin Class) Chinese Nuclear-Powered Ballistic Missile Submarine (SSBN) is a class of ballistic missile submarine developed by China for the People's Liberation Army Navy Submarine Force. Type 094 succeeds the Type 092 submarine. The Type 094 was first spotted in 2006 on commercial satellite imagery of the Xiaopingdao Submarine Base. It was noted as being longer than Type 092. Two Type 094s were spotted at the Bohai Shipyard in May 2007, although it was not clear if these included the one spotted in 2006. One was operational in 2010, three in 2013, and four in 2015. As many as eight may enter service by 2020. The PRC is interested in augmenting its ICBM forces with SSBNs to enhance its comprehensive nuclear deterrent force. Nuclear deterrent patrols commenced in December 2015. Type 094 is armed with 12 JL-2 SLBMs, each with an estimated range of 7,400 km (4,600 mi). Each missile carries one warhead. The Type 094 and JL-2 are China's first credible sea-based nuclear deterrent. Globalsecurity.org notes that a Type 094 patrolling just northeast of the Kuril Islands would be able to strike three-quarters of the contiguous United States; whereas launching from Chinese coastal waters would barely reach the Aleutian Islands. Thomas-Noone and Medcalf note that the Type 094's noisiness would make it difficult for it to reach and maintain patrol areas where it could strike at the contiguous United States; no such limitations would exist against Indian targets. Type 094 (Western reporting name Jin-class) is a Nuclear-Powered Ballistic Missile Submarine (SSBN). It is the second-generation SSBN of the Chinese navy. Development possibly began in the early 1980s. It is a successor to the unreliable sole Type 092 or Xia class boat, which was a catalog of disasters and had little strategic value. The whole development project of the Type 094 class is kept in secrecy. Speculations have been made, that development of the Type 094 class was assisted by Russian Rubin Design Bureau, however, this information was not confirmed. Construction of the lead vessel began in 1999 and it was launched in 2004. It seems that the first boat was commissioned in 2010. The second boat of the class was launched in 2007. Some sources claim that these Chinese ballistic missile submarines were plagued with various problems and design flaws. As of 2018 China operates 4 of these ballistic missile submarines. This fact was also confirmed by a US Department of Defense report. It is believed that at least one of these boats was completed to an improved project, which is sometimes referred to as Type 094A. These boats are deployed on the Longpo naval base on Hainan island. These ballistic missile boats form China's sea-based nuclear deterrent capability. By 2018 Jin-class boats were never sent on long-range deterrent patrol missions, possibly due to various problems and design flaws. Instead, these boats are patrolling in the South China Sea, relatively close to China's coastal waters. The South China Sea is becoming a bastion for Chinese SSBN operations.

Naval & Littoral Specifications
Crew 140
Beam 12.50 m
Variants
Type 094A The Type 094A is a variant with a modified and improved sail. The sail appears to incorporate features from one installed on a modified Type 093.
System
Alternative Designation Type 094 Class; Jin Class
Type Nuclear-Powered Ballistic Missile Submarine (SSBN)
Builder Bohai Shipyard, Huludao, China
In Service 2010-Present
Crew 140+
Note Once on high alert these submarines can leave their bases and operate in China's coastal water, protected by China's fleet. So the Jin-class boats have a high probability of surviving the first strike, once the country has been attacked. However, these submarines are not as advanced or stealthy as the Western ballistic missile submarines. Furthermore, these are even inferior to the Russian submarines. China was always dragging behind in terms of submarine technology. It was reported that the Type 094 class boats are as noisy as the Russian Delta III class submarines, which were adopted back in the mid-1970s.
Dimensions
Length 125.0 m
Beam 12.5 m
Displacement, Submerged 8,500 tons
Displacement, Surface INA
Propulsion System
Engine Name 1 x 90-MW pressurized-water nuclear reactor
Turbines 2 steam turbines
Engine Power INA
Maximum Range Unlimited
Maximum Speed INA
Endurance INA
Missile System
Missile
Name JL-2 (CSS-N-14)
Type Intercontinental-Range Submarine-Launched Ballistic Missile (SLBM)
In Service 2015-Present
Proliferation INA
Basic Load 12
Length 13 m
Diameter INA
Weight 42,000 km
Warhead 1 nuclear warhead
Blast Yield 1 megaton of TNT
Propellant Solid-fuel rocke
Operational Range 7,200 km
Guidance System Astro-inertial with Beidou
Launch Platform Type 094 submarine
Torpedo System
Torpedo Tubes 6 x 533mm Bow Tubes
Torpedo
Name Yu-3 Torpedo
Type Acoustic homing torpedo
In Service 1980s-Present
Proliferation INA
Length 7.8 meter
Diameter 533 mm
Weight 1.34 ton (1.2 ton for the training version)
Warhead 205 kg
Guidance System active/passive acoustic homing
Propulsion electrical, silver-zinc battery
Range 13 km
Speed 35 kt
Depth up to 400 m
Basic Load 12 ea
Sonar Systems
Note There is no unclassified information on the types of Sonar onboard the Type 094 class submarines.
Protection
Active Protection System INA
Electronic Warfare INA
Decoys INA
Details
Country of Origin China
Category Submarines
Naval > Submarines
Filter Label
T
Classification
Domain
Naval & Littoral
Equipment Status
Active
Dimensions
Length
125 m
Width
Height
Weight
Operators (1)
China
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