{"as_of":"2026-10-07","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Held by","items":[{"count":null,"name":"Curtiss-Wright/Marquette INC.","note":"","unit":"","url":"https://eflight.com/holders/curtiss-wright-marquette-inc"}],"relation":"held by"},{"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/F14FD44D450BD3448525670B006C3E6C.0001","holder":"Curtiss-Wright/Marquette Inc.","id":"E-248","models":["Cyclone 742C14BB2","Cyclone 742C14BB1","Cyclone 742C14BB3"],"name":"Type certificate E-248","product_type":"Engine","type":"certificate","url":"https://eflight.com/certificates/E-248"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}