{"url_path":"/register/2026-07-20/2026-14576","section_key":"summary","section_title":"Agency Advisory Circular: AC 413.13-1A Guidance on Submitting an Application for a Part 450 Vehicle Operator License","topic":"register","document":{"doc_type":"Notice","doc_date":"2026-07-20","source_url":"https://www.federalregister.gov/documents/2026/07/20/2026-14576/agency-advisory-circular-ac-41313-1a-guidance-on-submitting-an-application-for-a-part-450-vehicle","accession_number":null,"cik":null,"ticker":null,"issuer_name":null,"edgar_url":null,"primary_entity_key":null,"primary_entity_name":"Transportation Department"},"word_count":119,"has_tables":false,"body_markdown":null}