{"as_of":"2026-10-05","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Covers","items":[{"count":115,"name":"Pratt & Whitney PW2037","note":"","unit":"aircraft","url":"https://eflight.com/engines/pratt-whitney-pw2037"},{"count":88,"name":"Pratt & Whitney PW2040","note":"","unit":"aircraft","url":"https://eflight.com/engines/pratt-whitney-pw2040"}],"relation":"covers"},{"group":"Held by","items":[{"count":null,"name":"Pratt & Whitney","note":"","unit":"","url":"https://eflight.com/holders/pratt-whitney"}],"relation":"held by"},{"group":"Orders","items":[{"count":21,"name":"FAA orders on these designs","note":"","unit":"airworthiness directives","url":"https://eflight.com/certificates/E17NE"},{"count":null,"name":"2026-07-06: Turbine Section","note":"2026-05-29","unit":"","url":"https://eflight.com/directives/2026-07-06"},{"count":null,"name":"2024-12-04: Turbine Section","note":"2024-08-13","unit":"","url":"https://eflight.com/directives/2024-12-04"},{"count":null,"name":"2021-14-13: Turbine Section","note":"2021-09-01","unit":"","url":"https://eflight.com/directives/2021-14-13"},{"count":null,"name":"2019-05-01: Turbine/Turboprop Engine","note":"2019-04-16","unit":"","url":"https://eflight.com/directives/2019-05-01"}],"relation":"subject to"},{"group":"More","items":[{"count":null,"name":"Every type certificate","note":"","unit":"","url":"https://eflight.com/certificates"},{"count":null,"name":"Who holds what","note":"","unit":"","url":"https://eflight.com/holders"}],"relation":"see also"}],"graph":"https://eflight.com/graph","graph_index":"https://eflight.com/graph/index.json","license":"https://creativecommons.org/licenses/by/4.0/","node":{"faa_document":"https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID168112879220251219190226.0001","holder":"Pratt & Whitney","id":"E17NE","models":["PW2643","PW2040","PW2037D","PW2043","PW2037M","PW2037","PW2143","F117-PW-100","PW2040D"],"name":"Type certificate E17NE","product_type":"Engine","type":"certificate","url":"https://eflight.com/certificates/E17NE"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}