View source for Engineering:Shchuka-class submarine

{{Short description|Submarine produced in the Soviet Union}}
{|{{Infobox ship begin |sclass=2}}
{{Infobox ship image
|Ship image=Sc311.jpg
|Ship caption=''Shch-311'' was a Series V-bis-2 Shchuka of the Baltic Fleet
}}
{{Infobox ship class overview
|Name=
|Builders=
|Operators={{navy|Soviet Union}}
|Class before= {{sclass|Leninets|submarine|4}}
|Class after= *{{sclass|Pravda|submarine|4}}
*{{sclass|Soviet S|submarine|4}}
|Subclasses=
|Cost=
|Built range=
|In service range= 1932  
|In commission range= - 1956
|Total ships building= 
|Total ships planned=
|Total ships completed=88
|Total ships cancelled=
|Total ships active=
|Total ships laid up=
|Total ships lost=35
|Total ships retired=
|Total ships preserved=
}}
{{Infobox ship characteristics
|Hide header=
|Header caption= 
|Ship type=[[Engineering:Submarine|Submarine]]
|Ship displacement=*577 tons surfaced
*704 tons submerged
|Ship length={{convert|57|m|ftin|abbr=on}}
|Ship beam={{convert|6.2|m|ftin|abbr=on}}
|Ship draught={{convert|3.78|m|ftin|abbr=on}}
|Ship power=
|Ship propulsion=2 shaft diesel electric, {{convert|1370|hp|kW|order=flip|abbr=on}} diesel, {{convert|800|hp|kW|abbr=on|order=flip}} electric
|Ship speed=*surface - {{convert|12.5|kn|km/h mph|abbr=on}}
*submerged - {{convert|6.3|kn|km/h mph|abbr=on}}
|Ship range={{convert|6000|nmi|km mi|abbr=on}} at {{convert|8|kn|km/h mph|abbr=on}}
|Ship endurance=
|Ship test depth={{convert|300|ft|m|order=flip|abbr=on}}
|Ship complement=38
|Ship time to activate=
|Ship sensors=
|Ship EW=
|Ship armament=*4 × bow torpedo tubes
*2 × stern torpedo tubes
*(10 torpedoes)
*2 × {{convert|45|mm|in|abbr=on}} semi-automatic guns
|Ship armour=
|Ship aircraft=
|Ship aircraft facilities=
|Ship notes=
}}
|}

The '''''Shchuka''-class submarines''' ({{lang-ru|Щука}}), also referred to as '''Sh''' or '''Shch-class submarines''', were a medium-sized class of [[Place:Soviet Union|Soviet]] [[Engineering:Submarine|submarine]]s, built in large numbers and used during [[Social:World War II|World War II]]. "Shchuka" is Russian for [[Biology:Esox|pike]]. Of this class, only two submarines (411 and 412) entered service after 1945, although they were launched before the war.

==Development==
On 23 January 1930, the USSR Revolutionary Military Council (Revvoensoviet) adapted a proposed submarine concept that were to "execute positioning service on closed theatres". Plans were made to construct up to 200 submarines in three main versions, the later ones would be larger and with longer range than the previous versions. However, due to the outbreak of World War II, only 88 submarines were commissioned. It was still to be the second most numerous submarine class of the Soviet Navy (only the [[Engineering:Soviet M-class submarine|M class]] were more numerous with 111 built). Seven ship construction yards were involved in the program - No. 189, 190, 194 in Leningrad, No. 112 in Gorky, No. 200 in Nikolaev and No. 202 in Vladivostok.

The name of the class was taken from the individual name of the first submarine Shch-301 ''Shchuka''. Their numbering depended on which Soviet fleet they belonged to: the 100-series belonged to the Pacific Fleet, the 200-series to the Black Sea Fleet, the 300-series to the Baltic Fleet, and the 400-series to the Northern Fleet. There were however some special cases, i.e. the Northern Fleet submarine ''Shch-424'' was renamed ''Shch-321'' when she was transferred to the Baltic Fleet via the Stalin Canal (and later renamed back to Shch-424 when returning).
The [[Engineering:Conning tower|conning tower]] had [[Chemistry:Brass|brass]] symbols as identifiers ('''Щ-XXX''', where the XXX is the number).

==Operational service==
The ''Shchuka''s suffered heavy losses during the war. The Baltic, Black Sea and Northern Fleets lost 60–70% of their submarines. However, the submarines of the Pacific Fleet did not suffer any losses to the Japanese due to the tranquil nature of the theatre (military operations commenced only in the autumn of 1945 when the Japanese fleet largely was defeated). Three submarines were, however, lost to non-combat reasons. In all, 35 ''Shchuka''-class submarines were lost, the vast majority during World War II.

The last surviving submarines of the class in the Soviet Navy were decommissioned in the mid-1950s and scrapped during the following years, but two submarines of this class (S-121 and S-123), along with two [[Engineering:Soviet M-class submarine|Soviet M-class submarine]]s were supplied to People's Liberation Army Navy in June, 1954, thus becoming the foundation of the submarine force of the People's Republic of China. However, the two ''Shchuka''-class submarines were not sold, but instead, loaned to China for training Chinese crews and were thus not given new names like the M-class submarines.<ref>{{Cite book|last=Lai|first=Benjamin|url=https://www.worldcat.org/oclc/957636541|title=The Dragon's Teeth: The Chinese People's Liberation Army--Its History, Traditions, and Air Sea and Land Capability in the 21st Century.|date=2016|isbn=978-1-61200-389-4|location=[Place of publication not identified]|oclc=957636541}}</ref>

==Ships of the class==
[[File:Подводная лодка типа «Щука» Черноморского флота. Весна 1944 г.jpg|thumb|ShCh-203 of the Black Sea Fleet. Probably, in 1942.]]
===Pacific Fleet===
[[File:Shadowgraph Schuka class V series submarine.svg|thumb|Series V formed the first 12 ''Shchukas'' of the Pacific Fleet]]
[[File:Shadowgraph Schuka class V-bis-2 series submarine.svg|thumb|Pacific Fleet ''Shchuka''s ''Shch-121'', ''Shch-122'', ''Shch-123'', ''Shch-124'' and ''Shch-125'' were in Series V-bis-2]]
[[File:Shadowgraph Schuka class X series submarine.svg|thumb|The Pacific fleet had 10 Series X ''Shchuka''s: ''Shch-126'', ''Shch-127'', ''Shch-128'', ''Shch-129'', ''Shch-130'', ''Shch-131'', ''Shch-132'', ''Shch-133'', ''Shch-134'' and ''Shch-139'']]
*''Shch-101''
*''Shch-102''
*''Shch-103'' (lost 4 November 1935)
*''Shch-104''
*''Shch-105''
*''Shch-106''
*''Shch-107''
*''Shch-108''
*''Shch-109''
*''Shch-110''
*''Shch-111''
*''Shch-112''
*''Shch-113''
*''Shch-114''
*''Shch-115''
*''Shch-116''
*''Shch-117'' (renamed ''S-117''; lost 15 December 1952)
*''Shch-118''
*''Shch-119''
*''Shch-120''
*''Shch-121''
*''Shch-122''
*''Shch-123''
*''Shch-124''
*''Shch-125''
*''Shch-126''
*''Shch-127''
*''Shch-128''
*''Shch-129''
*''Shch-130''
*''Shch-131''
*''Shch-132''
*''Shch-133''
*''Shch-134''
*''Shch-135''
*''Shch-136''
*''Shch-137''
*''Shch-138'' (lost 18 July 1942)
*''Shch-139''

===Black Sea Fleet===
[[File:Shadowgraph Schuka class V-bis series submarine.svg|thumb|305px|The Black Sea fleet's first ''Shchuka''s, ''Shch-201'', ''Shch-202'' and ''Shch-203'', were in Series V-bis]]
[[File:Shch-209&Komintern.jpg|thumb|305px|''Shch-209'' alongside the {{ship|Soviet cruiser|Komintern}}]]
*''Shch-201''
*''Shch-202''
*''Shch-203'' (Sunk on 26 August 1943 by Italian midget submarine ''CB-4'')
*''Shch-204'' (lost 6 December 1941; wreck found in 1984)
*''Shch-205''
*''Shch-206'' (Sunk by a group consisting of the Romanian torpedo boat ''Năluca'', the Romanian gunboat ''Stihi Eugen'' and three Romanian motor torpedo boats on 9 July 1941)<ref>Donald A Bertke, Gordon Smith, Don Kindell, ''World War II Sea War, Volume 4: Germany Sends Russia to the Allies'', p. 134</ref>
*''Shch-207'' 
*''Shch-208'' (Sunk on 26 August 1942 by a mine of a flanking barrage laid by the Romanian minelayers ''Amiral Murgescu'' and ''Dacia'')<ref>Mikhail Monakov, Jurgen Rohwer, ''Stalin's Ocean-going Fleet: Soviet Naval Strategy and Shipbuilding Programs 1935-1953'', p. 266</ref>
*''Shch-209''
*''Shch-210'' (Sunk on 12 March 1942 off Cape Shabla by a mine in the Romanian minefield S-15,<ref>Donald A Bertke, Gordon Smith, Don Kindell, ''World War II Sea War, Volume 5: Air Raid Pearl Harbor. This Is Not a Drill'', p. 428</ref> laid by the Romanian minelayers ''Amiral Murgescu'', ''Regele Carol I'' and ''Dacia'')<ref>Donald A Bertke, Gordon Smith, Don Kindell, ''World War II Sea War, Volume 4: Germany Sends Russia to the Allies'', p. 323</ref>
*''Shch-211'' (Sunk on 16 November 1941 by a mine of a flanking barrage laid by the Romanian minelayers ''Amiral Murgescu'' and ''Dacia'')<ref>Mikhail Monakov, Jurgen Rohwer, ''Stalin's Ocean-going Fleet: Soviet Naval Strategy and Shipbuilding Programs 1935-1953'', p. 265</ref>
*''Shch-212'' (Sunk on 11 December 1942 near Fidonisi Island off the coast of Sulina by a Romanian minefield,<ref>Donald A Bertke, Gordon Smith, Don Kindell, ''World War II Sea War, Volume 8: Guadalcanal secured'', p. 77</ref> laid by the Romanian minelayers ''Amiral Murgescu'', ''Regele Carol I'' and ''Dacia'')<ref>Mikhail Monakov, Jurgen Rohwer, ''Stalin's Ocean-going Fleet: Soviet Naval Strategy and Shipbuilding Programs 1935-1953'', p. 265</ref>
*{{Ship|Soviet submarine|Shch-213||2}} (Sunk on 14 October 1942 off Constanța by a mine,<ref>G. F. Krivosheev, ''Soviet Casualties and Combat Losses in the Twentieth Century'', p. 267</ref> in a minefield laid by the Romanian minelayers ''Amiral Murgescu'', ''Regele Carol I''  and ''Aurora'';<ref>Antony Preston, ''Warship 2001-2002'', p. 70</ref> wreck found 15 November 2008, identified on 13 September 2010)
*{{ship|Soviet submarine|Shch-214||2}} (sunk 19 June 1942 near Cape Ai-Todor by Italian motor torpedo boat ''MAS-571'')
*{{Ship|Soviet submarine|Shch-215||2}} (renamed ''S-215'' in 1949)
*''Shch-216'' (lost 17 February 1944; wreck found July 2013)

===Baltic Fleet===
[[File:Shadowgraph Schuka class III series submarine 01.svg|thumb|305px|''Sht-310'', ''Sht-302'', ''Sht-303'' and ''Sht-304'' of the Baltic Fleet constituted the original Series III ''Shtuka''s]]
[[File:ShCh-307 Museum.JPG|thumb|305px|The preserved conning tower of ''Shch-307'', a member of Series V-bis-2, at Poklonnaya Gora, Moscow]]
*''Shch-301'' (lost 28 August 1941)
*''Shch-302'' (lost October 1942)
*''Shch-303'' - failed to sink Soviet freighter ''Metallist'' with two torpedoes, used by Admiral Nikolai Kuznetsov to accuse Polish submarine ORP Orzeł after the Orzeł incident, as a pretext to seize Estonia.<ref>Poul Grooss: ''The Naval War in the Baltic, 1939-1945'', p. 62-63, Barnsley, 2018, {{ISBN|978-1526700001}}</ref>
*''Shch-304'' (lost November 1942)
*''Shch-305'' (Sunk 5 November 1942 by Finnish submarine Vetehinen)
*''Shch-306'' (lost 12 November 1942)
*{{ship|Soviet submarine|Shch-307||2}}
*''Shch-308'' (lost 26 October 1942)
*''Shch-309''
*''Shch-310''
*''Shch-311'' (lost 12 October 1942)
*''Shch-315''
*{{ship|Soviet submarine|Shch-317||2}} (lost 15 July 1942; wreck found 2 May 2018)
*''Shch-318''
*''Shch-319'' (lost 29 September 1941)
*''Shch-320'' (lost 27 October 1942)
*''Shch-322'' (lost 11 October 1941)
*''Shch-323'' (lost 1 May 1943)
*''Shch-324'' (lost 5 November 1941)

===Northern Fleet===
[[File:Shadowgraph Schuka class X-bis series submarine.svg|thumb|305px|The Northern Fleet's ''Sht-405'', ''Sht-406'', ''Sht-407'', ''Sht-408'', ''Sht-411'' and ''Sht-412'' were in Series X-bis]]
[[File:USSR submarine Shch-401.jpg|thumb|305px|''Shch-401'', a Series X ''Shchuka'' of the Northern Fleet, before the USSR's entry into World War II]]
*''Shch-401'' (lost 23 April 1942)
*''Shch-402'' (lost 21 September 1944)
*''Shch-403'' (lost 2 October 1943)
*''Shch-404''
*''Shch-405'' (lost 13 July 1942)
*''Shch-406'' (lost 29 May 1943)
*''Shch-407''
*''Shch-408'' (lost 25 May 1943)
*''Shch-411''
*''Shch-413'' (scrapped before completion in July 1941)
*''Shch-414'' (scrapped before completion in July 1941)
*''Shch-421'' (lost 9 April 1942)
*''Shch-422'' (lost 5 July 1943)
*''Shch-424'' (lost 20 October 1939)

==See also==
"Shchuka" is a traditional Russian/Soviet submarine name, often given to the first submarine of a new class of a new generation of submarines. For instance, the first submarine of the early 20th century {{sclass|Som|submarine|4}} carried the name. Also at least two other, newer Soviet/Russian submarine classes carries the name, however, the NATO reporting names differ. These are the Project 671 ''Shchuka'' (NATO: [[Engineering:Victor-class submarine|Victor III]]) and Project 971 ''Shchuka-B'' ({{sclass|Akula|submarine|5}}).

==References==
{{reflist}}

==Bibliography==
*{{cite book|editor1-last=Jordan|editor1-first=John|publisher=Osprey|location=Oxford, UK |year=2020|title=Warship 2020|isbn=978-1-4728-4071-4|last1=Budzbon|first1=Przemysław |last2=Radziemski|first2=Jan|chapter=The Beginnings of Soviet Naval Power|pages=82–101|name-list-style=amp}}


[[Category:Submarine classes]]

{{Sourceattribution|Shchuka-class submarine}}