{"as_of":"2026-11-06","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Applies to","items":[{"count":768,"name":"Embraer ERJ 170 E170 and E175","note":"","unit":"registered","url":"https://eflight.com/models/embraer/erj-170#airworthiness"},{"count":50,"name":"Embraer ERJ 190 E190 and E195","note":"","unit":"registered","url":"https://eflight.com/models/embraer/erj-190#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":"2008-12-30","faa_document":"https://drs.faa.gov/browse/excelExternalWindow/6F1D7D1D855405348625750C0052F044.0001","id":"2008-23-17","kind":"AD","name":"Airworthiness directive 2008-23-17","published":"2008-11-25","subject":"Tie Down Straps","system":"structure","type":"directive","url":"https://eflight.com/directives/2008-23-17"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}