{"as_of":"2026-10-05","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Applies to","items":[{"count":1018,"name":"Diamond Aircraft DA 40 Diamond Star","note":"","unit":"registered","url":"https://eflight.com/models/diamond-aircraft/da-40#airworthiness"}],"relation":"applies to"},{"group":"System","items":[{"count":null,"name":"Fuel system","note":"","unit":"","url":"https://eflight.com/systems/fuel"}],"relation":"about"},{"group":"Related orders","items":[{"count":null,"name":"Replaces 2020-14-06","note":"","unit":"","url":"https://eflight.com/directives/2020-14-06"}],"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":"2026-04-30","faa_document":"https://drs.faa.gov/browse/excelExternalWindow/FR-ADFRAWD-2026-05883-0000000000.0001","id":"2026-06-03","kind":"AD","name":"Airworthiness directive 2026-06-03","published":"2026-03-26","subject":"Hoses and tubes","system":"fuel","type":"directive","url":"https://eflight.com/directives/2026-06-03"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}