{"as_of":"2026-10-07","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Held by","items":[{"count":null,"name":"Mitsubishi Heavy Industries LTD.","note":"","unit":"","url":"https://eflight.com/holders/mitsubishi-heavy-industries-ltd"}],"relation":"held by"},{"group":"More","items":[{"count":null,"name":"Every type certificate","note":"","unit":"","url":"https://eflight.com/certificates"},{"count":null,"name":"Who holds what","note":"","unit":"","url":"https://eflight.com/holders"}],"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":{"faa_document":"https://drs.faa.gov/browse/excelExternalWindow/3FA80ED592CA4236852567290057F1B2.0001","holder":"Mitsubishi Heavy Industries Ltd.","id":"A1PC","models":["YS-11","YS-11A-300","YS-11A-500","YS-11A-600","YS-11A-200"],"name":"Type certificate A1PC","product_type":"Aircraft","type":"certificate","url":"https://eflight.com/certificates/A1PC"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}