US lawFederal (United States)RegulationsTitle 49 CFR — TransportationChapter III — FEDERAL MOTOR CARRIER SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATIONPart 365 — RULES GOVERNING APPLICATIONS FOR OPERATING AUTHORITYSubpart A — How To Apply for Operating Authority365.12349 C.F.R. § 365.123Applicant withdrawal.Last amended: 2016Year: 2026Length: 14 wordsOfficial source Cite as 49 C.F.R. § 365.123 (2026)If the applicant wishes to withdraw an application, it shall request dismissal in writing.Previous49 C.F.R. § 365.121