Home›1960s Soviet anti-submarine aircraft›Ка-20🌐РусскийEnglishDeutschFrançaisItalianoNederlandsPolskiTiếng ViệtРусскийالعربية中文日本語EntityQ3657875· pop 9· linked from 49 articlesКа-20Also known as Ka-20, Harpprototype naval helicopterWikidata factsShow 2 more factsNATO reporting nameHarpfirst flight1961-07-20Sources (3)wikidata.orgen.wikipedia.orgru.wikipedia.orgvia Wikidata · CC0Available in 9 languagesDeutsch中文РусскийItalianoالعربيةBulgarianPolskiTiếng Việtvia Wikidata sitelinks · CC0ConnectionsGNU Free Documentation LicenseEntityMil Mi-24EntityCategories1960s Soviet anti-submarine aircraft1960s Soviet helicoptersAircraft with fixed quad landing gearCoaxial rotor helicoptersKamov aircraftMilitary helicoptersTriple-tail aircraft