39 CFR Part 310
PART 310—ENFORCEMENT OF THE PRIVATE EXPRESS STATUTES
- PART 310—ENFORCEMENT OF THE PRIVATE EXPRESS STATUTES
- Chapter I—United States Postal Service › Subchapter E—Restrictions on Private Carriage of Letters
- § 310.1 Definitions.
- § 310.2 Unlawful carriage of letters.
- § 310.3 Exceptions.
- § 310.4 Responsibility of carriers.
- § 310.5 Payment of postage on violation.
- § 310.6 Advisory opinions.
- § 310.7 Amendment of regulations.