EntityQ4118718· pop 6· linked from 18 articlesHMS D7Sign in to save1911 D-class submarineConnectionsInternational Standard Book NumberEntitysubmarineEntityelectric motorEntityknotEntitynautical mileEntitymetric horsepowerEntitydiesel engineEntityOCLC, Inc.EntityRoyal NavyEntitydestroyerEntitygasoline engineEntitydraftEntityU-boatEntitydisplacementEntitytorpedo tubeEntitydrive shaftEntitybeamEntitylength overallEntityChatham DockyardEntityE-class submarineEntityCategories1911 shipsBritish D-class submarinesRoyal Navy ship names