🌐EnglishEnglishBahasa IndonesiaEspañolFrançaisItalianoNederlandsPortuguêsTiếng ViệtРусскийفارسی中文日本語EntityQ1439747· pop 12· linked from 187 articlesS-52Also known as Sikorsky HO5S, Sikorsky YH-18, HO5S, YH18, YH-181948 utility helicopter family by SikorskyWikidata factsImageS-52-3.jpgSources (2)wikidata.orgru.wikipedia.orgvia Wikidata · CC0Available in 11 languagesEspañolFrançais中文РусскийItalianoBahasa IndonesiaCzechGalicianTiếng Việtفارسیvia Wikidata sitelinks · CC0ConnectionsUnited States NavyEntityUnited States ArmyEntityCategories1950s United States helicopters1950s United States military utility aircraftAircraft first flown in 1947Sikorsky aircraftSingle-engined piston helicopters