{"as_of":"2026-11-02","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Applies to","items":[{"count":6,"name":"Air & Space America Inc 18","note":"","unit":"registered","url":"https://eflight.com/models/air-space-america-inc/18#airworthiness"},{"count":155,"name":"Douglas DC-3","note":"","unit":"registered","url":"https://eflight.com/models/douglas/dc-3#airworthiness"},{"count":13,"name":"Lockheed 18","note":"","unit":"registered","url":"https://eflight.com/models/lockheed/18#airworthiness"}],"relation":"applies to"},{"group":"System","items":[{"count":null,"name":"Other and general","note":"","unit":"","url":"https://eflight.com/systems/other"}],"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":"","faa_document":"https://drs.faa.gov/browse/excelExternalWindow/44B4C6D27CD4311B8625696F0047E745.0001","id":"58-08-03","kind":"AD","name":"Airworthiness directive 58-08-03","published":"","subject":"CB Fire Extinguisher System","system":"other","type":"directive","url":"https://eflight.com/directives/58-08-03"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}