{"as_of":"2026-10-05","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Applies to","items":[{"count":628,"name":"Bellanca 17 Viking","note":"","unit":"registered","url":"https://eflight.com/models/bellanca/17#airworthiness"},{"count":7,"name":"Downer 14","note":"","unit":"registered","url":"https://eflight.com/models/downer/14#airworthiness"}],"relation":"applies to"},{"group":"System","items":[{"count":null,"name":"Airframe structure","note":"","unit":"","url":"https://eflight.com/systems/structure"}],"relation":"about"},{"group":"Related orders","items":[{"count":null,"name":"Replaces 75-20-06","note":"","unit":"","url":"https://eflight.com/directives/75-20-06"}],"relation":"related to"},{"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":"2014-11-12","faa_document":"https://drs.faa.gov/browse/excelExternalWindow/228DE650382E9BE986257D6A004F0DC7.0001","id":"2014-20-12","kind":"AD","name":"Airworthiness directive 2014-20-12","published":"2014-10-07","subject":"Fuselage","system":"structure","type":"directive","url":"https://eflight.com/directives/2014-20-12"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}