{"as_of":"2026-10-28","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Model families","items":[{"count":11,"name":"Aero L-39","note":"","unit":"registered","url":"https://eflight.com/models/aero/l-39"}],"relation":"makes"},{"group":"Engines","items":[{"count":5,"name":"Ivchenko AL-25 series","note":"330 hp","unit":"of these aircraft","url":"https://eflight.com/engines/ivchenko-al-25-series"},{"count":1,"name":"Superior Air Parts XP-O-360B1AC2","note":"180 hp","unit":"of these aircraft","url":"https://eflight.com/engines/superior-air-parts-xp-o-360b1ac2"},{"count":1,"name":"Lycoming O-360-A4A","note":"180 hp","unit":"of these aircraft","url":"https://eflight.com/engines/lycoming-o-360-a4a"}],"relation":"powered by"},{"group":"Where they are","items":[{"count":2,"name":"Washington","note":"","unit":"of these aircraft","url":"https://eflight.com/states/WA"},{"count":2,"name":"Montana","note":"","unit":"of these aircraft","url":"https://eflight.com/states/MT"},{"count":1,"name":"Virginia","note":"","unit":"of these aircraft","url":"https://eflight.com/states/VA"},{"count":1,"name":"Utah","note":"","unit":"of these aircraft","url":"https://eflight.com/states/UT"},{"count":1,"name":"Texas","note":"","unit":"of these aircraft","url":"https://eflight.com/states/TX"}],"relation":"registered in"},{"group":"Biggest operators","items":[{"count":1,"name":"Qualitair LLC Trustee","note":"","unit":"of these aircraft","url":"https://eflight.com/fleets/qualitair-llc-trustee"},{"count":1,"name":"Orion Aviation LLC","note":"","unit":"of these aircraft","url":"https://eflight.com/fleets/orion-aviation-llc"},{"count":1,"name":"Olympic Jet INC","note":"","unit":"of these aircraft","url":"https://eflight.com/fleets/olympic-jet-inc"}],"relation":"owned by"},{"group":"Analytics","items":[{"count":null,"name":"Biggest makers and model families","note":"","unit":"","url":"https://eflight.com/analytics/makers"},{"count":null,"name":"Accidents by model and by maker","note":"","unit":"","url":"https://eflight.com/analytics/accidents-by-model"}],"relation":"compared in"}],"graph":"https://eflight.com/graph","graph_index":"https://eflight.com/graph/index.json","license":"https://creativecommons.org/licenses/by/4.0/","node":{"id":"aero","name":"Aero","registered":13,"type":"maker","url":"https://eflight.com/makers/aero"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}