🌐EnglishEnglishFrançaisTiếng Việtفارسی中文日本語EntityQ7872814· pop 5· linked from 182 articlesUSS Permit1936 Porpoise-class submarineWikidata factsImageUSS Permit (SS-178).jpgSources (1)en.wikipedia.orgvia Wikidata · CC0On the map2 mapped locationsAvailable in 4 languages日本語Tiếng Việtفارسیvia Wikidata sitelinks · CC0ConnectionsGeneral Dynamics Electric BoatCompanyPorpoise-class submarineEntityCategories1936 shipsFriendly fire incidents of World War IIMaritime incidents in July 1943Maritime incidents in May 1944Ships built in Groton, ConnecticutUnited States Porpoise-class submarinesWorld War II submarines of the United States