{"as_of":"2026-10-05","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Applies to","items":[{"count":11,"name":"Lycoming AEIO-360-A1B6","note":"","unit":"aircraft","url":"https://eflight.com/engines/lycoming-aeio-360-a1b6#airworthiness"},{"count":2,"name":"Lycoming AEIO-360-A1E6","note":"","unit":"aircraft","url":"https://eflight.com/engines/lycoming-aeio-360-a1e6#airworthiness"},{"count":141,"name":"Lycoming IO-360-A1B6","note":"","unit":"aircraft","url":"https://eflight.com/engines/lycoming-io-360-a1b6#airworthiness"},{"count":844,"name":"Lycoming IO-360-A1B6D","note":"","unit":"aircraft","url":"https://eflight.com/engines/lycoming-io-360-a1b6d#airworthiness"},{"count":5,"name":"Lycoming IO-360-A3B6","note":"","unit":"aircraft","url":"https://eflight.com/engines/lycoming-io-360-a3b6#airworthiness"},{"count":74,"name":"Lycoming IO-360-A3B6D","note":"","unit":"aircraft","url":"https://eflight.com/engines/lycoming-io-360-a3b6d#airworthiness"},{"count":173,"name":"Lycoming IO-360-B1G6","note":"","unit":"aircraft","url":"https://eflight.com/engines/lycoming-io-360-b1g6#airworthiness"},{"count":64,"name":"Lycoming IO-360-C1C6","note":"","unit":"aircraft","url":"https://eflight.com/engines/lycoming-io-360-c1c6#airworthiness"},{"count":14,"name":"Lycoming IO-360-C1D6","note":"","unit":"aircraft","url":"https://eflight.com/engines/lycoming-io-360-c1d6#airworthiness"},{"count":43,"name":"Lycoming IO-360-C1E6","note":"","unit":"aircraft","url":"https://eflight.com/engines/lycoming-io-360-c1e6#airworthiness"},{"count":3,"name":"Lycoming IO-360-C1G6","note":"","unit":"aircraft","url":"https://eflight.com/engines/lycoming-io-360-c1g6#airworthiness"},{"count":6,"name":"Lycoming LIO-360-C1E6","note":"","unit":"aircraft","url":"https://eflight.com/engines/lycoming-lio-360-c1e6#airworthiness"},{"count":3,"name":"Lycoming LO-360-A1G6D","note":"","unit":"aircraft","url":"https://eflight.com/engines/lycoming-lo-360-a1g6d#airworthiness"},{"count":9,"name":"Lycoming LO-360-A1H6","note":"","unit":"aircraft","url":"https://eflight.com/engines/lycoming-lo-360-a1h6#airworthiness"},{"count":13,"name":"Lycoming O-360-A1F6","note":"","unit":"aircraft","url":"https://eflight.com/engines/lycoming-o-360-a1f6#airworthiness"},{"count":18,"name":"Lycoming O-360-A1F6D","note":"","unit":"aircraft","url":"https://eflight.com/engines/lycoming-o-360-a1f6d#airworthiness"},{"count":11,"name":"Lycoming O-360-A1G6D","note":"","unit":"aircraft","url":"https://eflight.com/engines/lycoming-o-360-a1g6d#airworthiness"},{"count":106,"name":"Lycoming O-360-A1H6","note":"","unit":"aircraft","url":"https://eflight.com/engines/lycoming-o-360-a1h6#airworthiness"},{"count":7,"name":"Lycoming O-360-E1A6D","note":"","unit":"aircraft","url":"https://eflight.com/engines/lycoming-o-360-e1a6d#airworthiness"},{"count":23,"name":"Lycoming O-360-F1A6","note":"","unit":"aircraft","url":"https://eflight.com/engines/lycoming-o-360-f1a6#airworthiness"}],"relation":"applies to"},{"group":"System","items":[{"count":null,"name":"Engine","note":"","unit":"","url":"https://eflight.com/systems/engine"}],"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":"2006-04-27","faa_document":"https://drs.faa.gov/browse/excelExternalWindow/6D8BED46A67EA5258625713A00717DFB.0001","id":"2006-06-16","kind":"AD","name":"Airworthiness directive 2006-06-16","published":"2006-03-23","subject":"Crankshaft","system":"engine","type":"directive","url":"https://eflight.com/directives/2006-06-16"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}