Home›1941 ships›Japanese submarine I-31🌐EnglishEnglishEspañolFrançaisItalianoNederlandsTiếng ViệtРусскийفارسی中文日本語EntityQ2470368· pop 10· linked from 133 articlesJapanese submarine I-31Also known as I-31, I-37, Japanese submarine I-371941 Type B1 submarineWikidata factsImageI-26 Japanese submarine.jpgShow 1 more factnameI-31Sources (3)wikidata.orgen.wikipedia.orges.wikipedia.orgvia Wikidata · CC0On the mapAvailable in 10 languagesEspañolFrançais中文日本語РусскийItalianoTiếng ViệtUkrainianفارسیvia Wikidata sitelinks · CC0Connectionstorpedo tubeEntityFijiCountryCategories1941 ships1943 in AlaskaJapanese submarines lost during World War IIMaritime incidents in May 1943Ships built by Yokosuka Naval ArsenalShipwrecks of the Alaska coastType B1 submarinesWorld War II shipwrecks in the Pacific OceanWorld War II submarines of Japan