EntityQ7391542· pop 7· linked from 114 articlesSM U-142Sign in to saveformer German Navy submarineConnectionsmetric horsepowerEntityWorld War IConceptInternational Standard Book NumberEntitysubmarineEntityGerman EmpireEntitywattEntitytonneEntitytorpedoEntityknotEntitynautical mileEntityImperial Japanese NavyEntityImperial German NavyEntitytorpedo tubeEntitylong tonEntitylength overallEntitynaval warfare of World War IEntityFriedrich Krupp GermaniawerftEntity15 cm SK L/45EntityGerman submarine U-142EntityType U 139 submarineEntityCategories1918 shipsShips built in KielType U 142 submarinesU-boats commissioned in 1918World War I submarines of Germany