EntityQ7870644· pop 5· linked from 15 articlesUSS K-8Sign in to savesubmarineConnectionsWorld War IConceptSan FranciscoEntityPhiladelphiaEntityCaribbean SeaEntityInternational Standard Book NumberEntitySan DiegoEntitysubmarineEntityGulf of MexicoEntityAnnapolisEntitybatteryEntitypublic domainEntityelectric motorEntityQ49231EntityPearl HarborEntityUnited States NavyEntityHawaiian IslandsEntitytorpedoEntityKey WestEntityknotEntitydiesel engineEntityCategories1914 shipsShips built by Union Iron WorksShips built in San FranciscoSource attributionUnited States K-class submarinesWorld War I submarines of the United States