{"as_of":"2026-10-07","attribution":"FAA and NTSB data via eFlight Registry (https://eflight.com)","connections":[{"group":"Covers","items":[{"count":242,"name":"Fairchild 24","note":"","unit":"registered","url":"https://eflight.com/models/fairchild/24"}],"relation":"covers"},{"group":"Held by","items":[{"count":null,"name":"Fairchild Industries INC.","note":"","unit":"","url":"https://eflight.com/holders/fairchild-industries-inc"}],"relation":"held by"},{"group":"Orders","items":[{"count":7,"name":"FAA orders on these designs","note":"","unit":"airworthiness directives","url":"https://eflight.com/certificates/ATC 633"},{"count":null,"name":"46-40-01: Fuel Tank Selector Valve Placard","note":"1946-12-31","unit":"","url":"https://eflight.com/directives/46-40-01"},{"count":null,"name":"46-21-01: Landing Gear Universal Joints","note":"","unit":"","url":"https://eflight.com/directives/46-21-01"},{"count":null,"name":"46-40-02: Oleo Tube Reinforcement","note":"","unit":"","url":"https://eflight.com/directives/46-40-02"},{"count":null,"name":"47-21-01: Starter Relay Terminal Wire","note":"","unit":"","url":"https://eflight.com/directives/47-21-01"}],"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/7F8942571C82C633852567350063093A.0001","holder":"Fairchild Industries Inc.","id":"ATC 633","models":["24G (Army UC-61H)","24GS"],"name":"Type certificate ATC 633","product_type":"Aircraft","type":"certificate","url":"https://eflight.com/certificates/ATC 633"},"source":"FAA Civil Aviation Registry, FAA airport file, NTSB accident database; assembled by eFlight Registry"}