{"as_of":"2026-11-06","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Design","items":[{"count":1,"name":"Harris J Warren","note":"","unit":"aircraft on the register","url":"https://eflight.com/makers/harris-j-warren"}],"relation":"is a"},{"group":"Engine","items":[{"count":46,"name":"Lycoming O-290","note":"125 hp","unit":"aircraft with this engine series","url":"https://eflight.com/engines/lycoming-o-290"}],"relation":"powered by"},{"group":"Place","items":[{"count":740,"name":"Tucson, AZ","note":"","unit":"aircraft registered in this town","url":""},{"count":null,"name":"Ryan Field","note":"RYN","unit":"","url":"https://eflight.com/airports/RYN"},{"count":null,"name":"Tucson International","note":"TUS","unit":"","url":"https://eflight.com/airports/TUS"},{"count":8431,"name":"Arizona","note":"","unit":"aircraft registered","url":"https://eflight.com/states/AZ"}],"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/N87EH#records-check"}],"relation":"involved in"},{"group":"Airworthiness","items":[{"count":7,"name":"FAA orders naming the Lycoming O-290","note":"","unit":"airworthiness directives","url":"https://eflight.com/engines/lycoming-o-290#airworthiness"},{"count":20,"name":"Failure reports on the Lycoming O-290","note":"","unit":"reports since 1995","url":"https://eflight.com/engines/lycoming-o-290#airworthiness"}],"relation":"subject to"},{"group":"Live","items":[{"count":null,"name":"Where N87EH is now","note":"","unit":"","url":"https://eflight.com/live?q=N87EH"}],"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":"N87EH","maker":"Harris J Warren","model":"HARRIS #5","name":"Harris J Warren HARRIS #5 N87EH","state":"AZ","type":"aircraft","url":"https://eflight.com/aircraft/N87EH","year_built":1987},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}
