{"as_of":"2026-10-08","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Flies","items":[{"count":4,"name":"Bell 407","note":"","unit":"on the certificate","url":"https://eflight.com/models/bell/407"},{"count":3,"name":"Bell 206 JetRanger and LongRanger","note":"","unit":"on the certificate","url":"https://eflight.com/models/bell/206"},{"count":8,"name":"Bell","note":"","unit":"on the certificate","url":"https://eflight.com/makers/bell"}],"relation":"flies"},{"group":"Where","items":[{"count":null,"name":"Wilmington, DE","note":"where it registers its own aircraft","unit":"","url":""},{"count":null,"name":"New Castle Airport","note":"ILG","unit":"","url":"https://eflight.com/airports/ILG"},{"count":10947,"name":"Delaware","note":"","unit":"aircraft registered","url":"https://eflight.com/states/DE"}],"relation":"based in"},{"group":"Certificates and records","items":[{"count":57,"name":"Helicopters INC","note":"the aircraft the FAA register lists under this name","unit":"aircraft in the fleet","url":"https://eflight.com/fleets/helicopters-inc"},{"count":8,"name":"FAA charter and air-taxi certificate","note":"designator DDZA","unit":"aircraft listed","url":""}],"relation":"holds"},{"group":"Aircraft","items":[{"count":null,"name":"N3777M","note":"Bell 206L-3","unit":"","url":"https://eflight.com/aircraft/N3777M"},{"count":null,"name":"N27M","note":"Bell 206-L4","unit":"","url":"https://eflight.com/aircraft/N27M"},{"count":null,"name":"N6QP","note":"Bell 206-L4","unit":"","url":"https://eflight.com/aircraft/N6QP"},{"count":null,"name":"N7QN","note":"Bell 206-L4","unit":"","url":"https://eflight.com/aircraft/N7QN"},{"count":null,"name":"N38BL","note":"Bell 407","unit":"","url":"https://eflight.com/aircraft/N38BL"},{"count":null,"name":"N69F","note":"Bell 407","unit":"","url":"https://eflight.com/aircraft/N69F"},{"count":null,"name":"All 8 aircraft on the certificate","note":"","unit":"","url":"https://eflight.com/operators/helicopters-inc#aircraft"}],"relation":"lists on its certificate"}],"graph":"https://eflight.com/graph","graph_index":"https://eflight.com/graph/index.json","license":"https://creativecommons.org/licenses/by/4.0/","node":{"aircraft_listed":8,"base_city":"Wilmington","base_state":"DE","callsign":null,"certificate":"135","code":null,"designator":"DDZA","dot_authority":null,"id":"helicopters-inc","name":"Helicopters Inc.","type":"operator","url":"https://eflight.com/operators/helicopters-inc"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}