Home›1930s United States military utility aircraft›O-38觀察機🌐中文EnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiSvenskaTiếng Việtفارسی中文日本語EntityQ3940714· pop 8· linked from 291 articlesO-38觀察機Also known as Douglas O-381931 observation aircraft family by DouglasWikidata factsImageDouglas O-38F USAF.jpgShow 1 more factCommons categoryDouglas O-38via Wikidata · CC0Available in 7 languagesEspañolFrançais中文Bahasa IndonesiaTiếng Việtفارسیvia Wikidata sitelinks · CC0ConnectionsFairbanksEntityUnited States Army Air CorpsEntityCategories1930s United States military utility aircraftAircraft with fixed conventional landing gearBiplanesDouglas aircraftSingle-engined piston aircraftSingle-engined tractor aircraft