EntityQ16222811· pop 7· linked from 104 articlesSM UB-87Sign in to saveConnectionsgross register tonnageEntityUnited KingdomCountryGermanEntityWorld War IConceptMunichEntityHamburgEntityInternational Standard Book NumberEntityBremenEntityGerman EmpireEntityBrestEntityCarl BenzEntitytonneEntitytorpedoEntityknotEntitydiesel engineEntitynautical mileEntitymetric horsepowerEntityU-boatEntityImperial German NavyEntitytorpedo tubeEntityCategories1917 shipsGerman Type UB III submarinesShips built in Bremen (state)U-boats commissioned in 1917World War I submarines of Germany