{"as_of":"2026-10-07","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Covers","items":[{"count":122,"name":"Hughes 369 500 series helicopters","note":"","unit":"registered","url":"https://eflight.com/models/hughes/369"},{"count":108,"name":"Md Helicopters Inc 369","note":"","unit":"registered","url":"https://eflight.com/models/md-helicopters-inc/369"},{"count":15,"name":"Md Helicopters Inc 500","note":"","unit":"registered","url":"https://eflight.com/models/md-helicopters-inc/500"},{"count":11,"name":"Md Helicopters Inc 600","note":"","unit":"registered","url":"https://eflight.com/models/md-helicopters-inc/600"},{"count":34,"name":"Md Helicopters Llc 369","note":"","unit":"registered","url":"https://eflight.com/models/md-helicopters-llc/369"}],"relation":"covers"},{"group":"Held by","items":[{"count":null,"name":"MD Helicopters LLC","note":"","unit":"","url":"https://eflight.com/holders/md-helicopters-llc"}],"relation":"held by"},{"group":"Orders","items":[{"count":105,"name":"FAA orders on these designs","note":"","unit":"airworthiness directives","url":"https://eflight.com/certificates/H3WE"},{"count":null,"name":"2026-19-01: Rotorcraft flight control","note":"2026-10-20","unit":"","url":"https://eflight.com/directives/2026-19-01"},{"count":null,"name":"2025-17-11: tail rotor control system","note":"2025-10-10","unit":"","url":"https://eflight.com/directives/2025-17-11"},{"count":null,"name":"2024-23-06: Rotorcraft Flight Control","note":"2024-12-24","unit":"","url":"https://eflight.com/directives/2024-23-06"},{"count":null,"name":"2024-20-07: Emergency Equipment; Emergency Flotation Section","note":"2024-12-05","unit":"","url":"https://eflight.com/directives/2024-20-07"}],"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/DRSDOCID190975937020240531154320.0001","holder":"MD Helicopters LLC","id":"H3WE","models":["369D","369E","600N","369F","369FF","369HS","369HM","500N","369HE","369H","369 (Army YOH-6A)","369A (Army OH-6A)"],"name":"Type certificate H3WE","product_type":"Aircraft","type":"certificate","url":"https://eflight.com/certificates/H3WE"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}