{"as_of":"2026-10-09","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Where","items":[{"count":null,"name":"Springfield, IL","note":"the town on the certificate","unit":"","url":""},{"count":null,"name":"Abraham Lincoln Capital Airport","note":"SPI","unit":"","url":"https://eflight.com/airports/SPI"},{"count":8038,"name":"Illinois","note":"","unit":"aircraft registered","url":"https://eflight.com/states/IL"},{"count":120,"name":"Aircraft registered in Springfield","note":"","unit":"registered","url":"https://eflight.com/aircraft?city=Springfield&state=IL"}],"relation":"works in"},{"group":"Certificate","items":[{"count":null,"name":"FAA repair station certificate (Part 145)","note":"UO2R221L","unit":"","url":""}],"relation":"holds"}],"graph":"https://eflight.com/graph","graph_index":"https://eflight.com/graph/index.json","license":"https://creativecommons.org/licenses/by/4.0/","node":{"certificate":"UO2R221L","city":"Springfield","country":"United States","id":"standardaero-business-aviation-services-l-l-c","name":"Standardaero Business Aviation Services, L.L.C.","state":"IL","type":"repair-station","url":"https://eflight.com/repair-stations/standardaero-business-aviation-services-l-l-c"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}