🌐EnglishEnglishBahasa IndonesiaDeutschFrançaisРусский日本語EntityQ849099· pop 9· linked from 9 articlesB-11Also known as Bratukhin B-11, B-11 helicopter, B11, B11 helicopter1948 liaison helicopter prototype by BratukhinWikidata factsImageBratukhin B-11 top-view silhouette.pngSources (2)en.wikipedia.orgcs.wikipedia.orgvia Wikidata · CC0Available in 8 languagesFrançaisРусскийBahasa IndonesiaCzechHungarianSlovenianTajikvia Wikidata sitelinks · CC0ConnectionsB-5EntitySoviet UnionConceptCategories1940s Soviet helicopters1940s Soviet military utility aircraftAbandoned military aircraft projects of the Soviet UnionBratukhin aircraftMilitary helicoptersTransverse rotor helicoptersTwin-engined piston helicopters