{"as_of":"2026-10-07","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Fitted to","items":[{"count":6,"name":"Boeing 767","note":"","unit":"with this engine series","url":"https://eflight.com/models/boeing/767"}],"relation":"powers"},{"group":"Where they are","items":[{"count":6,"name":"Washington","note":"","unit":"of these aircraft","url":"https://eflight.com/states/WA"}],"relation":"registered in"},{"group":"Biggest operators","items":[{"count":4,"name":"Boeing CO","note":"","unit":"of these aircraft","url":"https://eflight.com/fleets/boeing-co"},{"count":2,"name":"Boeing Company","note":"","unit":"of these aircraft","url":"https://eflight.com/fleets/boeing-company"}],"relation":"owned by"},{"group":"Airworthiness","items":[{"count":36,"name":"FAA orders naming the Pratt & Whitney PW4062","note":"","unit":"airworthiness directives","url":"https://eflight.com/engines/pratt-whitney-pw4062#airworthiness"},{"count":206,"name":"Failure reports on the Pratt & Whitney PW4062","note":"","unit":"reports since 1995","url":"https://eflight.com/engines/pratt-whitney-pw4062#airworthiness"}],"relation":"subject to"},{"group":"Analytics","items":[{"count":null,"name":"The fleet by engine type","note":"","unit":"","url":"https://eflight.com/analytics/fleet"},{"count":null,"name":"Every engine series","note":"","unit":"","url":"https://eflight.com/engines"}],"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":{"aircraft":6,"horsepower":null,"id":"pratt-whitney-pw4062","maker":"Pratt & Whitney","name":"Pratt & Whitney PW4062","thrust_lb":62000,"type":"Turbofan","url":"https://eflight.com/engines/pratt-whitney-pw4062"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}
