Home›Abandoned military aircraft projects of the Soviet Union›Zveno project🌐EnglishEnglishDeutschEspañolFrançaisItalianoPortuguêsTiếng ViệtРусскийفارسی中文日本語EntityQ302122· pop 13· linked from 70 articlesZveno projectparasite aircraft projectWikidata factsImageTupolev TB-3.jpgSources (1)wikidata.orgvia Wikidata · CC0Available in 12 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoSlovenianTiếng ViệtفارسیConnectionsRussianEntityWorld War IIConceptJoseph StalinCategoriesAbandoned military aircraft projects of the Soviet UnionAirborne aircraft carriersComposite aircraftParasite aircraftScience and technology in the Soviet UnionSoviet Air ForceVehicles introduced in 1931