{"as_of":"2026-10-07","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Applies to","items":[{"count":116,"name":"Pratt & Whitney Canada PW305A","note":"","unit":"aircraft","url":"https://eflight.com/engines/pratt-whitney-canada-pw305a#airworthiness"},{"count":5,"name":"Pratt & Whitney Canada PW305B","note":"","unit":"aircraft","url":"https://eflight.com/engines/pratt-whitney-canada-pw305b#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":"2008-07-10","faa_document":"https://drs.faa.gov/browse/excelExternalWindow/EBF309D2946BA7BB86257473004D1FC5.0001","id":"2008-13-16","kind":"AD","name":"Airworthiness directive 2008-13-16","published":"2008-06-25","subject":"Fan blade","system":"engine","type":"directive","url":"https://eflight.com/directives/2008-13-16"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}