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CHANGZHENG 21 nuclear-powered submarines (project 095)


Ships


Name No Yard No Builder Laid down Launched Comp Fate
长征21号 [Changzheng 21] 421   Bohai, Huludao   2013 2019 building (2019)
长征22号 [Changzheng 22] 422   Bohai, Huludao   2014 2020 building (2019)
长征23号 [Changzheng 23] 423   Bohai, Huludao   2014 2020 building (2019)


Technical data


Displacement standard, t

 

Displacement normal, t

/ 7900

Length, m

115.0

Breadth, m

12.0

Draught, m

11.0

No of shafts

1 pumpjet

Machinery

2 sets geared steam turbines, 2 nuclear reactors

Power, h. p. 
Max speed, kts

/ 32

Fuel, t

nuclear

Endurance, nm(kts)

practically unlimited

Armament

presumably 1 x 16 YJ-18 SSM / CJ-10 CruM (VLS, 24 YJ-18 / CJ-10), 1 x 6 HQ-10 SAM (6 HQ-10), 8 - 533 TT (bow, 20 (inc. YJ-62 SSM / CY-3 ASuM) or 36 mines)

Electronic equipment

presumably MRK-50E radar, H/SQG-4 sonar suite (TSM2233 Eledone, TSM-2255, SQB-2 sonars), H/SQC-207 sonar, Type 921-A (SRW209) ECM suite, CCS

Complement

130

Diving depth operational, m

500



Project history

Development of the type 093, larger, quieter, with new armament and electronics.

Modernizations

None.

Naval service

No significant events.

© Ivan Gogin, 2017-19