{"as_of":"2026-10-23","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Design","items":[{"count":36,"name":"Garlick Helicopters Inc","note":"","unit":"aircraft on the register","url":"https://eflight.com/makers/garlick-helicopters-inc"}],"relation":"is a"},{"group":"Engine","items":[{"count":60,"name":"Lycoming T-53","note":"1150 hp","unit":"aircraft with this engine series","url":"https://eflight.com/engines/lycoming-t-53"}],"relation":"powered by"},{"group":"Owner","items":[{"count":26,"name":"Spitfire Ventures LLC","note":"","unit":"aircraft in the fleet","url":"https://eflight.com/fleets/spitfire-ventures-llc"}],"relation":"owned by"},{"group":"Place","items":[{"count":790,"name":"San Antonio, TX","note":"","unit":"aircraft registered in this town","url":""},{"count":null,"name":"Kelly Field","note":"SKF","unit":"","url":"https://eflight.com/airports/SKF"},{"count":null,"name":"San Antonio International","note":"SAT","unit":"","url":"https://eflight.com/airports/SAT"},{"count":null,"name":"Stinson Municipal","note":"SSF","unit":"","url":"https://eflight.com/airports/SSF"},{"count":null,"name":"Boerne Stage Airfield","note":"5C1","unit":"","url":"https://eflight.com/airports/5C1"},{"count":null,"name":"5 more landing places in town","note":"","unit":"","url":"https://eflight.com/airports?q=San Antonio"},{"count":29911,"name":"Texas","note":"","unit":"aircraft registered","url":"https://eflight.com/states/TX"}],"relation":"registered in"},{"group":"Record","items":[{"count":null,"name":"No NTSB accident or incident record under this tail number","note":"","unit":"","url":"https://eflight.com/aircraft/N737HF#records-check"}],"relation":"involved in"},{"group":"Airworthiness","items":[{"count":9,"name":"Failure reports on the Lycoming T-53","note":"","unit":"reports since 1995","url":"https://eflight.com/engines/lycoming-t-53#airworthiness"}],"relation":"subject to"},{"group":"Live","items":[{"count":null,"name":"Where N737HF is now","note":"","unit":"","url":"https://eflight.com/live?q=N737HF"}],"relation":"seen at"}],"graph":"https://eflight.com/graph","graph_index":"https://eflight.com/graph/index.json","license":"https://creativecommons.org/licenses/by/4.0/","node":{"built_of":null,"id":"N737HF","maker":"Garlick Helicopters Inc","model":"209/AH1G","name":"Garlick Helicopters Inc 209/AH1G N737HF","state":"TX","type":"aircraft","url":"https://eflight.com/aircraft/N737HF","year_built":1967},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}