{"as_of":"2026-11-06","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Design","items":[{"count":14,"name":"Keystone Helicopter Corp","note":"","unit":"aircraft on the register","url":"https://eflight.com/makers/keystone-helicopter-corp"}],"relation":"is a"},{"group":"Engine","items":[{"count":43,"name":"General Electric CT7-8A","note":"2520 hp","unit":"aircraft with this engine series","url":"https://eflight.com/engines/general-electric-ct7-8a"},{"count":null,"name":"Type certificate R00024BO","note":"held by Sikorsky Aircraft CORP","unit":"","url":""}],"relation":"powered by"},{"group":"Owner","items":[{"count":1370,"name":"Tvpx Aircraft Solutions INC Trustee","note":"","unit":"aircraft in the fleet","url":"https://eflight.com/fleets/tvpx-aircraft-solutions-inc-trustee"}],"relation":"owned by"},{"group":"Place","items":[{"count":1665,"name":"North Salt Lake, UT","note":"","unit":"aircraft registered in this town","url":""},{"count":8357,"name":"Utah","note":"","unit":"aircraft registered","url":"https://eflight.com/states/UT"}],"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/N851AR#records-check"}],"relation":"involved in"},{"group":"Airworthiness","items":[{"count":8,"name":"FAA orders naming the General Electric CT7-8A","note":"","unit":"airworthiness directives","url":"https://eflight.com/engines/general-electric-ct7-8a#airworthiness"},{"count":117,"name":"Failure reports on the General Electric CT7-8A","note":"","unit":"reports since 1995","url":"https://eflight.com/engines/general-electric-ct7-8a#airworthiness"},{"count":null,"name":"Report filed on this aircraft: Connector, dirty","note":"2014-03-08","unit":"","url":"https://eflight.com/systems/emergency"},{"count":null,"name":"Report filed on this aircraft: Connector, dirty","note":"2013-06-03","unit":"","url":"https://eflight.com/systems/emergency"},{"count":null,"name":"Report filed on this aircraft: Warning Light, false activation","note":"2013-03-30","unit":"","url":"https://eflight.com/systems/emergency"}],"relation":"subject to"},{"group":"Live","items":[{"count":null,"name":"Where N851AR is now","note":"","unit":"","url":"https://eflight.com/live?q=N851AR"}],"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":"N851AR","maker":"Keystone Helicopter Corp","model":"S-92A","name":"Keystone Helicopter Corp S-92A N851AR","state":"UT","type":"aircraft","url":"https://eflight.com/aircraft/N851AR","year_built":2010},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}