{"as_of":"2026-10-07","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Fitted to","items":[{"count":5,"name":"Boeing-Vertol 234","note":"","unit":"with this engine series","url":"https://eflight.com/models/boeing-vertol/234"}],"relation":"powers"},{"group":"Where they are","items":[{"count":3,"name":"Oregon","note":"","unit":"of these aircraft","url":"https://eflight.com/states/OR"},{"count":2,"name":"Utah","note":"","unit":"of these aircraft","url":"https://eflight.com/states/UT"}],"relation":"registered in"},{"group":"Biggest operators","items":[{"count":3,"name":"Columbia Helicopters INC","note":"","unit":"of these aircraft","url":"https://eflight.com/fleets/columbia-helicopters-inc"},{"count":2,"name":"Bank Of Utah Trustee","note":"","unit":"of these aircraft","url":"https://eflight.com/fleets/bank-of-utah-trustee"}],"relation":"owned by"},{"group":"Analytics","items":[{"count":null,"name":"The fleet by engine type","note":"","unit":"","url":"https://eflight.com/analytics/fleet"},{"count":null,"name":"Every engine series","note":"","unit":"","url":"https://eflight.com/engines"}],"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":{"aircraft":5,"horsepower":4075,"id":"honeywell-al5512","maker":"Honeywell","name":"Honeywell AL5512","thrust_lb":null,"type":"Turboshaft","url":"https://eflight.com/engines/honeywell-al5512"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}