{"as_of":"2026-10-07","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Applies to","items":[{"count":5,"name":"Gulfstream GULFSTREAM 200","note":"","unit":"registered","url":"https://eflight.com/models/gulfstream/gulfstream-200#airworthiness"},{"count":19,"name":"Israel Aircraft Industries GALAXY","note":"","unit":"registered","url":"https://eflight.com/models/israel-aircraft-industries/galaxy#airworthiness"}],"relation":"applies to"},{"group":"System","items":[{"count":null,"name":"Airframe structure","note":"","unit":"","url":"https://eflight.com/systems/structure"}],"relation":"about"},{"group":"More","items":[{"count":null,"name":"Every FAA order","note":"","unit":"","url":"https://eflight.com/directives"},{"count":null,"name":"Every aircraft system","note":"","unit":"","url":"https://eflight.com/systems"}],"relation":"see also"}],"graph":"https://eflight.com/graph","graph_index":"https://eflight.com/graph/index.json","license":"https://creativecommons.org/licenses/by/4.0/","node":{"effective":"2011-11-07","faa_document":"https://drs.faa.gov/browse/excelExternalWindow/3353205EACDDA6EE8625791E00483340.0001","id":"2011-20-04","kind":"AD","name":"Airworthiness directive 2011-20-04","published":"2011-10-03","subject":"Standard Practices/Structures","system":"structure","type":"directive","url":"https://eflight.com/directives/2011-20-04"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}