{"as_of":"2026-10-30","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Design","items":[{"count":6,"name":"Beechcraft","note":"","unit":"aircraft on the register","url":"https://eflight.com/makers/beechcraft"},{"count":50,"name":"Beechcraft C-45H","note":"","unit":"registered","url":"https://eflight.com/models/beechcraft/c-45?variant=C-45H"},{"count":9,"name":"Beechcraft C-45G","note":"","unit":"registered","url":"https://eflight.com/models/beechcraft/c-45?variant=C-45G"},{"count":4,"name":"Beechcraft C-45","note":"","unit":"registered","url":"https://eflight.com/models/beechcraft/c-45?variant=C-45"},{"count":null,"name":"Built of aluminium","note":"","unit":"","url":"https://eflight.com/materials/aluminium"}],"relation":"made by"},{"group":"Engines","items":[{"count":50,"name":"Pratt & Whitney R-985 series","note":"450 hp","unit":"of these aircraft","url":"https://eflight.com/engines/pratt-whitney-r-985-series"},{"count":3,"name":"Pratt & Whitney R-985-AN-14B","note":"400 hp","unit":"of these aircraft","url":"https://eflight.com/engines/pratt-whitney-r-985-an-14b"},{"count":2,"name":"AiResearch (Honeywell) 331 series","note":"605 hp","unit":"of these aircraft","url":"https://eflight.com/engines/airesearch-honeywell-331-series"},{"count":1,"name":"Pratt & Whitney Canada PT6A series","note":"715 hp","unit":"of these aircraft","url":"https://eflight.com/engines/pratt-whitney-canada-pt6a-series"}],"relation":"powered by"},{"group":"Where they are","items":[{"count":9,"name":"Florida","note":"","unit":"of these aircraft","url":"https://eflight.com/states/FL"},{"count":5,"name":"California","note":"","unit":"of these aircraft","url":"https://eflight.com/states/CA"},{"count":4,"name":"Virginia","note":"","unit":"of these aircraft","url":"https://eflight.com/states/VA"},{"count":3,"name":"Texas","note":"","unit":"of these aircraft","url":"https://eflight.com/states/TX"},{"count":3,"name":"Tennessee","note":"","unit":"of these aircraft","url":"https://eflight.com/states/TN"}],"relation":"registered in"},{"group":"Biggest operators","items":[{"count":3,"name":"Nighthawk Air Systems INC","note":"","unit":"of these aircraft","url":"https://eflight.com/fleets/nighthawk-air-systems-inc"},{"count":2,"name":"Plane Fun INC Tr Trustee","note":"","unit":"of these aircraft","url":"https://eflight.com/fleets/plane-fun-inc-tr-trustee"},{"count":1,"name":"Warbirds 1 LLC","note":"","unit":"of these aircraft","url":"https://eflight.com/search?q=Warbirds 1 LLC"},{"count":1,"name":"Vr Jet LLC","note":"","unit":"of these aircraft","url":"https://eflight.com/search?q=Vr Jet LLC"},{"count":1,"name":"Vintage Wings Aircraft LLC","note":"","unit":"of these aircraft","url":"https://eflight.com/fleets/vintage-wings-aircraft-llc"}],"relation":"owned by"},{"group":"Record","items":[{"count":36,"name":"NTSB accidents and incidents involving the C-45","note":"9 fatal","unit":"cases since 1982","url":"https://eflight.com/models/beechcraft/c-45#accidents"},{"count":4,"name":"FAA filings this year on these aircraft","note":"4 bill of sale","unit":"filings","url":""}],"relation":"involved in"},{"group":"Airworthiness","items":[{"count":16,"name":"Failure reports filed on the C-45","note":"","unit":"reports since 1995","url":"https://eflight.com/models/beechcraft/c-45#airworthiness"},{"count":60,"name":"Approved modifications for the C-45","note":"","unit":"supplemental type certificates","url":"https://eflight.com/models/beechcraft/c-45#airworthiness"}],"relation":"subject to"},{"group":"Analytics","items":[{"count":null,"name":"Accidents by model, with rates per thousand registered","note":"","unit":"","url":"https://eflight.com/analytics/accidents-by-model"},{"count":null,"name":"The fleet by kind, state and age","note":"","unit":"","url":"https://eflight.com/analytics/fleet"},{"count":null,"name":"Biggest makers and model families","note":"","unit":"","url":"https://eflight.com/analytics/makers"}],"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":{"built_of":{"material":"aluminium","name":"aluminium","note":null},"id":"beechcraft/c-45","name":"Beechcraft C-45","registered":63,"type":"model","url":"https://eflight.com/models/beechcraft/c-45","versions":3},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}