{"as_of":"2026-11-06","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Applies to","items":[{"count":478,"name":"Bell 47","note":"","unit":"registered","url":"https://eflight.com/models/bell/47#airworthiness"}],"relation":"applies to"},{"group":"System","items":[{"count":null,"name":"Propeller","note":"","unit":"","url":"https://eflight.com/systems/propeller"}],"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":"","faa_document":"https://drs.faa.gov/browse/excelExternalWindow/0114B420CC08588A86256A34004D879B.0001","id":"47-32-05","kind":"AD","name":"Airworthiness directive 47-32-05","published":"","subject":"Main Rotor Mast Spinner","system":"propeller","type":"directive","url":"https://eflight.com/directives/47-32-05"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}