{"as_of":"2026-10-30","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Model families","items":[{"count":8,"name":"Dehavilland Canada DHC-3","note":"","unit":"registered","url":"https://eflight.com/models/dehavilland-canada/dhc-3"}],"relation":"makes"},{"group":"Engines","items":[{"count":2,"name":"Pratt & Whitney Canada PT6A-34","note":"750 hp","unit":"of these aircraft","url":"https://eflight.com/engines/pratt-whitney-canada-pt6a-34"},{"count":2,"name":"Pratt & Whitney PT6A-34","note":"750 hp","unit":"of these aircraft","url":"https://eflight.com/engines/pratt-whitney-pt6a-34"},{"count":1,"name":"Rolls-Royce V1650-25","note":"1400 hp","unit":"of these aircraft","url":"https://eflight.com/engines/rolls-royce-v1650-25"},{"count":1,"name":"Honeywell TPE331-10R","note":"940 hp","unit":"of these aircraft","url":"https://eflight.com/engines/honeywell-tpe331-10r"},{"count":1,"name":"General Electric H75-200","note":"850 hp","unit":"of these aircraft","url":"https://eflight.com/engines/general-electric-h75-200"}],"relation":"powered by"},{"group":"Where they are","items":[{"count":7,"name":"Alaska","note":"","unit":"of these aircraft","url":"https://eflight.com/states/AK"},{"count":1,"name":"Washington","note":"","unit":"of these aircraft","url":"https://eflight.com/states/WA"},{"count":1,"name":"Virginia","note":"","unit":"of these aircraft","url":"https://eflight.com/states/VA"}],"relation":"registered in"},{"group":"Biggest operators","items":[{"count":1,"name":"Tsi Holdco INC","note":"","unit":"of these aircraft","url":"https://eflight.com/fleets/tsi-holdco-inc"},{"count":1,"name":"Rustair INC","note":"","unit":"of these aircraft","url":"https://eflight.com/fleets/rustair-inc"},{"count":1,"name":"Kenmore Air Harbor LLC","note":"","unit":"of these aircraft","url":"https://eflight.com/fleets/kenmore-air-harbor-llc"}],"relation":"owned by"},{"group":"Record","items":[{"count":1,"name":"NTSB accidents and incidents involving Dehavilland Canada aircraft","note":"as the NTSB spells the maker's name","unit":"cases since 1982","url":"https://eflight.com/analytics/accidents-by-model"}],"relation":"involved in"},{"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":"dehavilland-canada","name":"Dehavilland Canada","registered":9,"type":"maker","url":"https://eflight.com/makers/dehavilland-canada"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}