{"as_of":"2026-11-10","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Design","items":[{"count":2,"name":"Duncan","note":"","unit":"aircraft on the register","url":"https://eflight.com/makers/duncan"}],"relation":"is a"},{"group":"Engine","items":[{"count":7964,"name":"Continental A65 / C65 series","note":"65 hp","unit":"aircraft with this engine series","url":"https://eflight.com/engines/continental-a65-c65-series"}],"relation":"powered by"},{"group":"Place","items":[{"count":86,"name":"Waynesville, OH","note":"","unit":"aircraft registered in this town","url":""},{"count":null,"name":"Red Stewart Airfield","note":"40I","unit":"","url":"https://eflight.com/airports/40I"},{"count":8531,"name":"Ohio","note":"","unit":"aircraft registered","url":"https://eflight.com/states/OH"}],"relation":"registered in"},{"group":"Record","items":[{"count":null,"name":"No NTSB accident or incident record under this tail number","note":"","unit":"","url":"https://eflight.com/aircraft/N16687#records-check"}],"relation":"involved in"},{"group":"Live","items":[{"count":null,"name":"Where N16687 is now","note":"","unit":"","url":"https://eflight.com/live?q=N16687"}],"relation":"seen at"}],"graph":"https://eflight.com/graph","graph_index":"https://eflight.com/graph/index.json","license":"https://creativecommons.org/licenses/by/4.0/","node":{"built_of":null,"id":"N16687","maker":"Duncan","model":"FLYBABY 1A","name":"Duncan FLYBABY 1A N16687","state":"OH","type":"aircraft","url":"https://eflight.com/aircraft/N16687","year_built":1976},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}