{"as_of":"2026-10-07","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"System","items":[{"count":null,"name":"Engine","note":"","unit":"","url":"https://eflight.com/systems/engine"}],"relation":"about"},{"group":"Related orders","items":[{"count":null,"name":"Replaces 99-12-03","note":"","unit":"","url":"https://eflight.com/directives/99-12-03"},{"count":null,"name":"Replaced by 2002-17-02","note":"","unit":"","url":"https://eflight.com/directives/2002-17-02"}],"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":"2001-04-23","faa_document":"https://drs.faa.gov/browse/excelExternalWindow/E4E3DE7D0F1B9817862569910065F644.0001","id":"2000-21-08","kind":"AD","name":"Airworthiness directive 2000-21-08","published":"2000-11-02","subject":"Selected Critical Life-Limited Parts","system":"engine","type":"directive","url":"https://eflight.com/directives/2000-21-08"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}