{"as_of":"2026-10-07","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"}],"relation":"applies to"},{"group":"System","items":[{"count":null,"name":"Engine","note":"","unit":"","url":"https://eflight.com/systems/engine"}],"relation":"about"},{"group":"Related orders","items":[{"count":null,"name":"Replaced by 2008-05-11","note":"","unit":"","url":"https://eflight.com/directives/2008-05-11"}],"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":"1986-11-07","faa_document":"https://drs.faa.gov/browse/excelExternalWindow/E4D3FC2A676DA17E86256A340058A335.0001","id":"76-23-03 R1","kind":"AD","name":"Airworthiness directive 76-23-03 R1","published":"","subject":"Exhaust System","system":"engine","type":"directive","url":"https://eflight.com/directives/76-23-03 R1"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}