{"as_of":"2026-10-08","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Where","items":[{"count":null,"name":"Philadelphia, PA","note":"the town on the certificate","unit":"","url":""},{"count":null,"name":"Northeast Philadelphia Airport","note":"PNE","unit":"","url":"https://eflight.com/airports/PNE"},{"count":null,"name":"Philadelphia International","note":"PHL","unit":"","url":"https://eflight.com/airports/PHL"},{"count":null,"name":"Wings Field","note":"LOM","unit":"","url":"https://eflight.com/airports/LOM"},{"count":6176,"name":"Pennsylvania","note":"","unit":"aircraft registered","url":"https://eflight.com/states/PA"},{"count":152,"name":"Aircraft registered in Philadelphia","note":"","unit":"registered","url":"https://eflight.com/aircraft?city=Philadelphia&state=PA"}],"relation":"works in"},{"group":"Certificate","items":[{"count":null,"name":"FAA repair station certificate (Part 145)","note":"DT1R098K","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":"DT1R098K","city":"Philadelphia","country":"United States","id":"leonardo-helicopters-u-s-corporation","name":"Leonardo Helicopters U.S. Corporation","state":"PA","type":"repair-station","url":"https://eflight.com/repair-stations/leonardo-helicopters-u-s-corporation"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}