🌐EnglishEnglishDeutschFrançaisNederlandsالعربيةفارسیEntityQ2495250· pop 7· linked from 90 articlesUD-5Also known as HNLMS K XXVII, HNLMS O 271941 O 21-class submarineWikidata factsImageHr. Ms. O 27 (1941), Bestanddeelnr 903-6119.jpgSources (1)en.wikipedia.orgvia Wikidata · CC0Available in 6 languagesFrançaisالعربيةNederlandsUkrainianفارسیvia Wikidata sitelinks · CC0ConnectionsGerman invasion of the NetherlandsEntityUnited KingdomCountryCategories1941 shipsMaritime incidents in May 1940Naval ships of the Netherlands captured by Germany during World War IIO 21-class submarinesSubmarines built by Rotterdamsche Droogdok MaatschappijWorld War II submarines of GermanyWorld War II submarines of the Netherlands