{"as_of":"2026-10-23","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Model families","items":[{"count":34,"name":"Sikorsky Aircraft Corp S-76","note":"","unit":"registered","url":"https://eflight.com/models/sikorsky-aircraft-corp/s-76"},{"count":5,"name":"Sikorsky Aircraft Corp S-92","note":"","unit":"registered","url":"https://eflight.com/models/sikorsky-aircraft-corp/s-92"}],"relation":"makes"},{"group":"Engines","items":[{"count":26,"name":"Pratt & Whitney Canada PW210S","note":"1077 hp","unit":"of these aircraft","url":"https://eflight.com/engines/pratt-whitney-canada-pw210s"},{"count":3,"name":"General Electric T700-GE-701D","note":"1994 hp","unit":"of these aircraft","url":"https://eflight.com/engines/general-electric-t700-ge-701d"},{"count":1,"name":"Honeywell T55-GA-714A","note":"","unit":"of these aircraft","url":"https://eflight.com/engines/honeywell-t55-ga-714a"},{"count":1,"name":"General Electric CT7-8A","note":"2520 hp","unit":"of these aircraft","url":"https://eflight.com/engines/general-electric-ct7-8a"}],"relation":"powered by"},{"group":"Type certificates","items":[{"count":null,"name":"Sikorsky Aircraft CORP","note":"holds the FAA type certificates","unit":"","url":""}],"relation":"held by"},{"group":"Where they are","items":[{"count":17,"name":"Connecticut","note":"","unit":"of these aircraft","url":"https://eflight.com/states/CT"},{"count":6,"name":"Utah","note":"","unit":"of these aircraft","url":"https://eflight.com/states/UT"},{"count":4,"name":"Delaware","note":"","unit":"of these aircraft","url":"https://eflight.com/states/DE"},{"count":4,"name":"California","note":"","unit":"of these aircraft","url":"https://eflight.com/states/CA"},{"count":3,"name":"New York","note":"","unit":"of these aircraft","url":"https://eflight.com/states/NY"}],"relation":"registered in"},{"group":"Biggest operators","items":[{"count":18,"name":"Sikorsky Aircraft CORP","note":"","unit":"of these aircraft","url":"https://eflight.com/fleets/sikorsky-aircraft-corp"},{"count":3,"name":"Bank Of Utah Trustee","note":"","unit":"of these aircraft","url":"https://eflight.com/fleets/bank-of-utah-trustee"},{"count":2,"name":"Wilmington Trust CO Trustee","note":"","unit":"of these aircraft","url":"https://eflight.com/fleets/wilmington-trust-co-trustee"}],"relation":"owned by"},{"group":"Record","items":[{"count":2,"name":"NTSB accidents and incidents involving Sikorsky Aircraft Corp 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":"sikorsky-aircraft-corp","name":"Sikorsky Aircraft Corp","registered":43,"type":"maker","url":"https://eflight.com/makers/sikorsky-aircraft-corp"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}