{"as_of":"2026-10-07","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Covers","items":[{"count":6,"name":"Learjet 23","note":"","unit":"registered","url":"https://eflight.com/models/learjet/23"}],"relation":"covers"},{"group":"Held by","items":[{"count":null,"name":"Learjet INC.","note":"","unit":"","url":"https://eflight.com/holders/learjet-inc"}],"relation":"held by"},{"group":"Orders","items":[{"count":29,"name":"FAA orders on these designs","note":"","unit":"airworthiness directives","url":"https://eflight.com/certificates/A5CE"},{"count":null,"name":"2007-04-18: Left- and right-hand standby fuel pump switches","note":"2007-03-23","unit":"","url":"https://eflight.com/directives/2007-04-18"},{"count":null,"name":"2005-23-03: Spherical accumulator for the main hydraulic system","note":"2005-12-19","unit":"","url":"https://eflight.com/directives/2005-23-03"},{"count":null,"name":"2005-23-06: Thrust reverser hydraulic system","note":"2005-12-19","unit":"","url":"https://eflight.com/directives/2005-23-06"},{"count":null,"name":"2005-16-09: Flappers.","note":"2005-09-13","unit":"","url":"https://eflight.com/directives/2005-16-09"}],"relation":"subject to"},{"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/95C342E89C204243852567380066C9F0.0001","holder":"Learjet Inc.","id":"A5CE","models":["23"],"name":"Type certificate A5CE","product_type":"Aircraft","type":"certificate","url":"https://eflight.com/certificates/A5CE"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}