{"as_of":"2026-10-23","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Design","items":[{"count":192,"name":"Boeing 747","note":"","unit":"registered","url":"https://eflight.com/models/boeing/747"},{"count":6672,"name":"Boeing","note":"","unit":"aircraft on the register","url":"https://eflight.com/makers/boeing"},{"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":35,"name":"General Electric GENX-2B67/P","note":"67,400 lb thrust","unit":"aircraft with this engine series","url":"https://eflight.com/engines/general-electric-genx-2b67-p"}],"relation":"powered by"},{"group":"Owner","items":[{"count":236,"name":"United Parcel Service CO","note":"","unit":"aircraft in the fleet","url":"https://eflight.com/fleets/united-parcel-service-co"}],"relation":"owned by"},{"group":"Place","items":[{"count":627,"name":"Louisville, KY","note":"","unit":"aircraft registered in this town","url":""},{"count":null,"name":"Bowman Field","note":"LOU","unit":"","url":"https://eflight.com/airports/LOU"},{"count":null,"name":"Louisville Muhammad Ali International","note":"SDF","unit":"","url":"https://eflight.com/airports/SDF"},{"count":2985,"name":"Kentucky","note":"","unit":"aircraft registered","url":"https://eflight.com/states/KY"}],"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/N631UP#records-check"}],"relation":"involved in"},{"group":"Airworthiness","items":[{"count":866,"name":"FAA orders naming the Boeing 747","note":"","unit":"airworthiness directives","url":"https://eflight.com/models/boeing/747#airworthiness"},{"count":52423,"name":"Failure reports filed on the Boeing 747","note":"","unit":"reports since 1995","url":"https://eflight.com/models/boeing/747#airworthiness"},{"count":1448,"name":"Approved modifications for the Boeing 747","note":"","unit":"supplemental type certificates","url":"https://eflight.com/models/boeing/747#airworthiness"},{"count":21,"name":"FAA orders naming the General Electric GENX-2B67/P","note":"","unit":"airworthiness directives","url":"https://eflight.com/engines/general-electric-genx-2b67-p#airworthiness"},{"count":null,"name":"Report filed on this aircraft: Window, cracked","note":"2026-10-09","unit":"","url":"https://eflight.com/systems/structure"},{"count":null,"name":"Report filed on this aircraft: Window, cracked","note":"2026-10-09","unit":"","url":"https://eflight.com/systems/structure"},{"count":null,"name":"Report filed on this aircraft: Skin, dented","note":"2026-04-25","unit":"","url":"https://eflight.com/systems/structure"}],"relation":"subject to"},{"group":"Analytics","items":[{"count":null,"name":"Accident history of the Boeing 747","note":"","unit":"","url":"https://eflight.com/models/boeing/747#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 N631UP is now","note":"","unit":"","url":"https://eflight.com/live?q=N631UP"}],"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":"N631UP","maker":"Boeing","model":"747-8F","name":"Boeing 747-8F N631UP","state":"KY","type":"aircraft","url":"https://eflight.com/aircraft/N631UP","year_built":2021},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}