Editing Sevmorput (section)

{{short description|Nuclear powered cargo ship}}
{| {{Infobox ship begin |display title=ital}}
{{Infobox ship image
| Ship image = Sevmorput underway to Arkhangelsk Gulf of Finland Baltic Sea 25 February 2020.jpg
| Ship caption = ''Sevmorput'' in the [[Baltic Sea]] in February 2020
}}
{{Infobox ship career
| Hide header =
| Ship country = Russia
| Ship flag = {{shipboxflag|Russia}}
| Ship name = ''Sevmorput'' (''Севморпуть'')
| Ship namesake = [[Northern Sea Route]]
| Ship owner = [[Russian Federation]]
| Ship operator = *[[Murmansk Shipping Company]]<br />(1988–2008)
*[[Atomflot]] ([[Rosatom]])<br/ >(2008–present)
| Ship registry = [[Murmansk]]<ref name="fleetphoto">{{cite web|url=https://fleetphoto.ru/vessel/16327/|title=Севморпуть|language=ru|website=FleetPhoto|accessdate=5 December 2020}}</ref>
| Ship ordered = 30 May 1978
| Ship builder = [[Zaliv Shipbuilding yard|Zaliv Shipyard]] ([[Kerch]], [[Ukrainian Soviet Socialist Republic|Ukrainian SSR]])
| Ship original cost = US$265 million
| Ship yard number = 401
| Ship way number =
| Ship laid down = 1 June 1982
| Ship launched = 20 February 1986
| Ship sponsor =
| Ship christened =
| Ship completed = 31 December 1988
| Ship commissioned = 
| Ship decommissioned =
| Ship maiden voyage =
| Ship in service = 1988–2007; 2016–present
| Ship out of service = 2007–2016
| Ship identification =*[[Maritime call sign|Call sign]]: UHBY
*{{IMO number|8729810}}
*{{MMSI|273137100}}
| Ship fate =
| Ship status = In service
| Ship notes =
}}
{{Infobox ship characteristics
| Hide header =
| Header caption =
| Ship type = [[Lighter aboard ship|LASH carrier]]/[[container ship]]
| Ship tonnage =*{{GT|38,226}}
*{{NetT|11,468}}
*{{DWT|33,980}} ([[Load line (vessel)|summer]])
*{{DWT|26,480}} (Arctic)
| Ship displacement = 61,880 tons (summer)<ref name="rosatom_specs">{{cite web|url=http://www.rosatomflot.ru/index.php?menuid=34&lang=en|title=Atomic lighter "Sevmorput"|archive-url=https://web.archive.org/web/20120426002347/http://www.rosatomflot.ru/index.php?menuid=34&lang=en|archive-date=26 April 2012|publisher=Rosatom|accessdate=26 November 2011}}</ref>
| Ship length = {{convert|260.30|m|ft|abbr=on}}
| Ship beam = {{convert|32.20|m|ft|abbr=on}}
| Ship height =
| Ship draught =*{{convert|11.80|m|ft|abbr=on}} (summer)
*{{convert|10.65|m|ft|abbr=on}} (Arctic)
| Ship depth = {{convert|18.30|m|ft|abbr=on}}
| Ship ice class =*[[Russian Maritime Register of Shipping|RMRS]] ULA (1981 rules)
*RMRS UL (current)
| Ship power = [[KLT-40 reactor|KLT-40]] [[nuclear reactor]] (135{{nbsp}}{{abbr|MWt|megawatts thermal}})
| Ship propulsion =*Single shaft; steam turbine (29,420{{nbsp}}kW)
*4-bladed [[ducted propeller|ducted]] [[Variable-pitch propeller (marine)|controllable-pitch propeller]]
| Ship speed =*{{convert|20.8|kn}} ({{convert|10|m|ft|abbr=on}} draught, full power)
*{{convert|2|kn}} in {{convert|1|m|ft|abbr=on}} level ice
| Ship range = * Unlimited (nuclear)
* {{convert|6000|nmi}} (diesel)<ref name="paluba2024">{{cite web|url=https://paluba.media/news/68223|title=Как устроен атомный лихтеровоз "Севморпуть" проекта 10081|website=Media Paluba|date=24 January 2024|accessdate=24 January 2024}}</ref>
| Ship endurance =
| Ship capacity =*74 [[Lighter (barge)|lighters]] (300 tons each)
*{{TEU|1,328}}
| Ship crew =
| Ship notes =
}}
|}

'''''Sevmorput''''' ({{lang-rus|Севморпуть|p=sʲɪvmɐrˈputʲ}}, {{lit}} [[Northeast Passage]]) is a Russian [[nuclear marine propulsion|nuclear-powered]] [[cargo ship]]. The 1988-built vessel is one of only four nuclear-powered merchant ships ever built and, after returning to service in 2016 following an extensive refit, the only such vessel to remain in service {{as of|2024||lc=y}}.<ref>{{Cite web |last=Portnews |date=2023-02-01 |title=Nuclear-powered container carrier Sevmorput to make two round voyages between Saint-Petersburg and the Far East in 2023 |url=https://en.portnews.ru/news/342298/ |access-date=2023-03-19 |website=Portnews |language=en}}</ref> <!-- refs saved here for later use <ref>{{cite web|url=http://www.highnorthnews.com/russia-to-send-nuclear-powered-cargo-ship-through-arctic/|title=Russia to send Nuclear-powered cargo ship through Arctic}}</ref><ref>{{cite web|url=http://www.maritime-executive.com/article/russia-readies-nuclear-container-ship|title=Russia Readies Nuclear Container Ship}}</ref><ref>{{cite web|url=http://www.arctic-lio.com/node/260|title=Nuclear lighter carrier "Sevmorput" came back from Franz Josef Land}}</ref> -->