{"as_of":"2026-10-26","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Design","items":[{"count":17,"name":"Waco CTO","note":"","unit":"registered","url":"https://eflight.com/models/waco/cto"},{"count":657,"name":"Waco","note":"","unit":"aircraft on the register","url":"https://eflight.com/makers/waco"},{"count":null,"name":"Built of steel tube, wood and fabric","note":"as the model family is built; the register does not record it per aircraft","unit":"","url":"https://eflight.com/materials/steel-wood-fabric"}],"relation":"is a"},{"group":"Owner","items":[{"count":138,"name":"Aerospace Trust Management LLC Trustee","note":"","unit":"aircraft in the fleet","url":"https://eflight.com/fleets/aerospace-trust-management-llc-trustee"}],"relation":"owned by"},{"group":"Place","items":[{"count":7374,"name":"Wilmington, DE","note":"","unit":"aircraft registered in this town","url":""},{"count":null,"name":"New Castle Airport","note":"ILG","unit":"","url":"https://eflight.com/airports/ILG"},{"count":10952,"name":"Delaware","note":"","unit":"aircraft registered","url":"https://eflight.com/states/DE"}],"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/N763K#records-check"}],"relation":"involved in"},{"group":"Airworthiness","items":[{"count":1,"name":"Failure reports filed on the Waco CTO","note":"","unit":"reports since 1995","url":"https://eflight.com/models/waco/cto#airworthiness"}],"relation":"subject to"},{"group":"Analytics","items":[{"count":null,"name":"Accident history of the Waco CTO","note":"","unit":"","url":"https://eflight.com/models/waco/cto#accidents"},{"count":null,"name":"Accidents by model, with rates per thousand registered","note":"","unit":"","url":"https://eflight.com/analytics/accidents-by-model"}],"relation":"compared in"},{"group":"Live","items":[{"count":null,"name":"Where N763K is now","note":"","unit":"","url":"https://eflight.com/live?q=N763K"}],"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":{"inherited_from_model":true,"material":"steel-wood-fabric","name":"steel tube, wood and fabric","note":"A biplane of the 1920s and 1930s: steel-tube fuselage, wooden wings, fabric covering."},"id":"N763K","maker":"Waco","model":"CTO","name":"Waco CTO N763K","state":"DE","type":"aircraft","url":"https://eflight.com/aircraft/N763K","year_built":1941},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}