{"as_of":"2026-10-08","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Where","items":[{"count":null,"name":"Troy, MI","note":"the town on the certificate","unit":"","url":""},{"count":null,"name":"Oakland/Troy Airport","note":"VLL","unit":"","url":"https://eflight.com/airports/VLL"},{"count":7213,"name":"Michigan","note":"","unit":"aircraft registered","url":"https://eflight.com/states/MI"},{"count":37,"name":"Aircraft registered in Troy","note":"","unit":"registered","url":"https://eflight.com/aircraft?city=Troy&state=MI"}],"relation":"works in"},{"group":"Certificate","items":[{"count":null,"name":"FAA repair station certificate (Part 145)","note":"XT6R708Y","unit":"","url":""},{"count":2,"name":"Other locations of Xri Testing","note":"","unit":"certificates","url":"https://eflight.com/repair-stations/xri-testing#locations"}],"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":"XT6R708Y","city":"Troy","country":"United States","id":"xri-testing","name":"Xri Testing","state":"MI","type":"repair-station","url":"https://eflight.com/repair-stations/xri-testing"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}