EntityQ535817· pop 7· linked from 67 articlesHMS SpurSign in to save1944 Neptuno-class submarineConnectionsS-class submarineEntityUnited KingdomCountryPortugalCountryWorld War IIConceptInternational Standard Book NumberEntityelectric motorEntityknotEntitymetric horsepowerEntitynautical mileEntitydiesel engineEntityOCLC, Inc.EntityRoyal NavyEntitynaval mineEntityBirkenheadEntityFrench NavyEntitySoviet NavyEntitydraftEntitydisplacementEntityIsraeli NavyEntitytorpedo tubeEntityCategories1944 shipsBritish S-class submarines (1931)British S-class submarines (1931) of the Portuguese NavyRoyal Navy ship namesShips built on the River MerseyWorld War II submarines of the United Kingdom