{"as_of":"2026-10-09","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Where","items":[{"count":null,"name":"Barrigada, GU","note":"the town on the certificate","unit":"","url":""},{"count":63,"name":"Guam","note":"","unit":"aircraft registered","url":"https://eflight.com/states/GU"},{"count":45,"name":"Aircraft registered in Barrigada","note":"","unit":"registered","url":"https://eflight.com/aircraft?city=Barrigada&state=GU"}],"relation":"works in"},{"group":"Certificate","items":[{"count":null,"name":"FAA repair station certificate (Part 145)","note":"HFQR636K","unit":"","url":""}],"relation":"holds"}],"graph":"https://eflight.com/graph","graph_index":"https://eflight.com/graph/index.json","license":"https://creativecommons.org/licenses/by/4.0/","node":{"certificate":"HFQR636K","city":"Barrigada","country":"United States","id":"aviation-concepts-llc","name":"Aviation Concepts LLC","state":"GU","type":"repair-station","url":"https://eflight.com/repair-stations/aviation-concepts-llc"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}