Subtitle A—Office of the Secretary of the Treasury (Reserved)
Subtitle B—Regulations Relating to Money and Finance

• Chapter I. Monetary Offices, Department of the Treasury
• Chapter II. Fiscal Services, Department of the Treasury
• Chapter IV. Secret Service, Department of the Treasury
• Chapter V. Office of Foreign Assets Control, Department of the Treasury
• Chapter VI. Bureau of Engraving and Printing, Department of the Treasury
  • Part 601. Distinctive paper for United States currency and other securities
  • Part 605. Regulations governing conduct in Bureau of Engraving and Printing Buildings and on the grounds of Washington, DC and Fort Worth, Texas
• Chapter VII. Federal Law Enforcement Training Center, Department of the Treasury
  • Part 700. Regulations governing conduct in or on the Federal Law Enforcement Training Center (FLETC) buildings and grounds
• Chapter VIII. Office of International Investment, Department of the Treasury
  • Part 800. Regulations pertaining to mergers, acquisitions, and takeovers by foreign persons
• Chapter IX. Federal Claims Collection Standards (Department of the Treasury – Department of Justice)
  • Part 900. Scope of standards
  • Part 901. Standards for the administrative collection of claims
  • Part 902. Standards for the compromise of claims
  • Part 903. Standards for suspending or terminating collection activity
  • Part 904. Referrals to the Department of Justice