{"as_of":"2026-10-07","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Covers","items":[{"count":7,"name":"Lycoming GSO-435 SERIE","note":"","unit":"aircraft","url":"https://eflight.com/engines/lycoming-gso-435-serie"}],"relation":"covers"},{"group":"Held by","items":[{"count":null,"name":"Lycoming Engines","note":"","unit":"","url":"https://eflight.com/holders/lycoming-engines"}],"relation":"held by"},{"group":"Orders","items":[{"count":5,"name":"FAA orders on these designs","note":"","unit":"airworthiness directives","url":"https://eflight.com/certificates/E-276"},{"count":null,"name":"2012-03-07: Carburetor","note":"2012-03-27","unit":"","url":"https://eflight.com/directives/2012-03-07"},{"count":null,"name":"2004-10-14: Crankshaft gear","note":"2004-06-25","unit":"","url":"https://eflight.com/directives/2004-10-14"},{"count":null,"name":"92-12-05: Piston Pins","note":"1992-07-10","unit":"","url":"https://eflight.com/directives/92-12-05"},{"count":null,"name":"90-04-06 R1: Propeller Governor External Oil Line","note":"1991-05-28","unit":"","url":"https://eflight.com/directives/90-04-06 R1"}],"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/ACFEF3B117D630E9862577CF004C988B.0001","holder":"Lycoming Engines","id":"E-276","models":["GSO-435-B2","GSO-435-B"],"name":"Type certificate E-276","product_type":"Engine","type":"certificate","url":"https://eflight.com/certificates/E-276"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}