EntityQ5634781· pop 6· linked from 50 articlesHMS UrchinSign in to save1943 U-class destroyerConnectionsHMCS SiouxEntityUnited KingdomCountryWorld War IIConceptInternational Standard Book NumberEntityInternational Standard Serial NumberEntityknotEntitynautical mileEntityOCLC, Inc.EntityRoyal NavyEntitydestroyerEntityfrigateEntitysteam turbineEntityRoyal Australian NavyEntityCod WarsEntityanti-submarine warfareEntityRoyal Canadian NavyEntityTroonEntityOerlikon 20 mm cannonEntitypennant numberEntitylength overallEntityCategories1943 shipsCold War destroyers of the United KingdomCold War frigates of the United KingdomShips built in Barrow-in-FurnessType 15 frigatesU and V-class destroyers of the Royal NavyWorld War II destroyers of the United Kingdom