{"as_of":"2026-11-02","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Design","items":[{"count":54,"name":"North American F-51","note":"","unit":"registered","url":"https://eflight.com/models/north-american/f-51"},{"count":1297,"name":"North American","note":"","unit":"aircraft on the register","url":"https://eflight.com/makers/north-american"},{"count":null,"name":"Built of aluminium","note":"as the model family is built; the register does not record it per aircraft","unit":"","url":"https://eflight.com/materials/aluminium"}],"relation":"is a"},{"group":"Engine","items":[{"count":54,"name":"Rolls-Royce V-1650-7","note":"1180 hp","unit":"aircraft with this engine series","url":"https://eflight.com/engines/rolls-royce-v-1650-7"}],"relation":"powered by"},{"group":"Owner","items":[{"count":2,"name":"106Fg LLC","note":"","unit":"aircraft registered to this organisation","url":"https://eflight.com/search?q=106Fg LLC"}],"relation":"owned by"},{"group":"Place","items":[{"count":344,"name":"Billings, MT","note":"","unit":"aircraft registered in this town","url":""},{"count":null,"name":"Billings Logan International","note":"BIL","unit":"","url":"https://eflight.com/airports/BIL"},{"count":6049,"name":"Montana","note":"","unit":"aircraft registered","url":"https://eflight.com/states/MT"}],"relation":"registered in"},{"group":"Record","items":[{"count":null,"name":"Accident on July 15, 2007 at Camarillo, CA: fatal, substantial damage (1 fatal)","note":"","unit":"","url":"https://eflight.com/accidents/SEA07LA196"},{"count":null,"name":"Accident on December 29, 1994 at Round Lake, IL: minor injuries, substantial damage","note":"","unit":"","url":"https://eflight.com/accidents/CHI95LA064"},{"count":null,"name":"Accident on April 11, 1989 at Fort Wayne, IN: no injuries, substantial damage","note":"","unit":"","url":"https://eflight.com/accidents/CHI89DET03"}],"relation":"involved in"},{"group":"Analytics","items":[{"count":null,"name":"Accident history of the North American F-51","note":"","unit":"","url":"https://eflight.com/models/north-american/f-51#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 N51TK is now","note":"","unit":"","url":"https://eflight.com/live?q=N51TK"}],"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":"aluminium","name":"aluminium","note":null},"id":"N51TK","maker":"North American","model":"F-51D","name":"North American F-51D N51TK","state":"MT","type":"aircraft","url":"https://eflight.com/aircraft/N51TK","year_built":null},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}