EntityQ259284· pop 8S15Sign in to saveS15 may refer to:Article9 sectionsContentsAircraftAutomobilesRail and transitLinesLocomotivesStationsScienceVesselsOther usesS15 may refer to:==Aircraft== Sikorsky S-15, a prototype Russian biplane floatplane Spalinger S.15, a Swiss glider Stemme ASP S15, a German sailplaneRead full article (10 paragraphs)Connectionslist of S-phrasesEntityNissan SilviaEntityCategoriesLetter–number combination disambiguation pages