{"as_of":"2026-11-13","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Design","items":[{"count":29,"name":"Weatherly Aviation Co Inc 620","note":"","unit":"registered","url":"https://eflight.com/models/weatherly-aviation-co-inc/620"},{"count":29,"name":"Weatherly Aviation Co Inc","note":"","unit":"aircraft on the register","url":"https://eflight.com/makers/weatherly-aviation-co-inc"},{"count":null,"name":"Built of aluminium","note":"as the model family is built; the register does not record it per aircraft","unit":"","url":"https://eflight.com/materials/aluminium"}],"relation":"is a"},{"group":"Engine","items":[{"count":1593,"name":"Pratt & Whitney R-985 series","note":"450 hp","unit":"aircraft with this engine series","url":"https://eflight.com/engines/pratt-whitney-r-985-series"}],"relation":"powered by"},{"group":"Owner","items":[{"count":10,"name":"Jersey Devil Dusters LLC","note":"","unit":"aircraft in the fleet","url":"https://eflight.com/fleets/jersey-devil-dusters-llc"}],"relation":"owned by"},{"group":"Place","items":[{"count":33,"name":"Southampton, NJ","note":"","unit":"aircraft registered in this town","url":""},{"count":3017,"name":"New Jersey","note":"","unit":"aircraft registered","url":"https://eflight.com/states/NJ"}],"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/N2021S#records-check"}],"relation":"involved in"},{"group":"Airworthiness","items":[{"count":3,"name":"FAA orders naming the Weatherly Aviation Co Inc 620","note":"","unit":"airworthiness directives","url":"https://eflight.com/models/weatherly-aviation-co-inc/620#airworthiness"},{"count":11,"name":"Approved modifications for the Weatherly Aviation Co Inc 620","note":"","unit":"supplemental type certificates","url":"https://eflight.com/models/weatherly-aviation-co-inc/620#airworthiness"},{"count":80,"name":"Failure reports on the Pratt & Whitney R-985 series","note":"","unit":"reports since 1995","url":"https://eflight.com/engines/pratt-whitney-r-985-series#airworthiness"}],"relation":"subject to"},{"group":"Analytics","items":[{"count":null,"name":"Accident history of the Weatherly Aviation Co Inc 620","note":"","unit":"","url":"https://eflight.com/models/weatherly-aviation-co-inc/620#accidents"},{"count":null,"name":"Accidents by model, with rates per thousand registered","note":"","unit":"","url":"https://eflight.com/analytics/accidents-by-model"}],"relation":"compared in"},{"group":"Live","items":[{"count":null,"name":"Where N2021S is now","note":"","unit":"","url":"https://eflight.com/live?q=N2021S"}],"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":{"inherited_from_model":true,"material":"aluminium","name":"aluminium","note":"A crop sprayer."},"id":"N2021S","maker":"Weatherly Aviation Co Inc","model":"620B","name":"Weatherly Aviation Co Inc 620B N2021S","state":"NJ","type":"aircraft","url":"https://eflight.com/aircraft/N2021S","year_built":1993},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}
