{"as_of":"2026-10-07","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Applies to","items":[{"count":20,"name":"General Electric CT58-140-1","note":"","unit":"aircraft","url":"https://eflight.com/engines/general-electric-ct58-140-1#airworthiness"},{"count":33,"name":"General Electric CT58-140-2","note":"","unit":"aircraft","url":"https://eflight.com/engines/general-electric-ct58-140-2#airworthiness"},{"count":13,"name":"General Electric CT58 series","note":"","unit":"aircraft","url":"https://eflight.com/engines/general-electric-ct58-series#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":"Replaces 69-23-02","note":"","unit":"","url":"https://eflight.com/directives/69-23-02"},{"count":null,"name":"Replaces 79-23-04","note":"","unit":"","url":"https://eflight.com/directives/79-23-04"},{"count":null,"name":"Replaced by 2015-20-09","note":"","unit":"","url":"https://eflight.com/directives/2015-20-09"}],"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":"2001-10-18","faa_document":"https://drs.faa.gov/browse/excelExternalWindow/8C5A515F58AA4AA286256AC6005BB557.0001","id":"2001-18-06","kind":"AD","name":"Airworthiness directive 2001-18-06","published":"2001-09-13","subject":"Engine Life-limited Rotating Parts","system":"engine","type":"directive","url":"https://eflight.com/directives/2001-18-06"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}