{"as_of":"2026-11-06","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Applies to","items":[{"count":8,"name":"Agusta Spa AB139","note":"","unit":"registered","url":"https://eflight.com/models/agusta-spa/ab139#airworthiness"},{"count":14,"name":"Agusta Spa AW139","note":"","unit":"registered","url":"https://eflight.com/models/agusta-spa/aw139#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":"2016-02-25","faa_document":"https://drs.faa.gov/browse/excelExternalWindow/809A0EF787C236F986257F410077FFB6.0001","id":"2016-01-15","kind":"AD","name":"Airworthiness directive 2016-01-15","published":"2016-01-21","subject":"Fuselage Structure (General)","system":"structure","type":"directive","url":"https://eflight.com/directives/2016-01-15"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}