Title 46ShippingRelease 119-73

§40303 Content requirements

Title 46 › Subtitle Subtitle IV— - Regulation of Ocean Shipping › Part Part A— - Ocean Shipping › Chapter CHAPTER 403— - AGREEMENTS › § 40303

Last updated Apr 6, 2026|Official source

Summary

Ocean carriers in a group must let each member talk with and make service contracts with shippers. The group cannot force a member to share details about those talks or contracts, except for what must be published under section 40502(d). The group also cannot put in place rules that stop members from negotiating or signing service contracts. The carriers may create voluntary guidelines about contract terms and procedures, but the guidelines must say members can ignore them and must be sent confidentially to the Federal Maritime Commission. A carrier group called a conference must say why it exists and use fair rules for letting carriers join or rejoin. Members must be able to leave with reasonable notice and no penalty. A member can ask for an independent neutral body to enforce the conference’s duties. The conference must forbid conduct banned by section 41105(1) or (3). It must set up a process to try to settle disputes and to work with shippers to stop bad practices, and it must handle shipper complaints quickly and fairly. Any member may act alone on a rate or service item after giving up to 5 days’ notice. Except for exempt commodities not listed in the conference tariff, the conference must add that new rate or item to its tariff for that member within 5 days, and other members may adopt it afterward. Agreements between carriers not in the same conference, or between conferences, must also let each carrier or conference act alone. A carrier that owns or charters a U.S.-documented liner vessel may agree that a charterer will not use space on the vessel for cargo that the law reserves for U.S. vessels when the charterer has not been the owner/operator or bareboat charterer for at least one year of eligible U.S. liner vessels enrolled in the Maritime Security Fleet and Emergency Preparedness Program.

Full Legal Text

Title 46, §40303

Shipping — Source: USLM XML via OLRC

(a)(1)An ocean common carrier agreement may not—
(A)prohibit or restrict a member of the agreement from engaging in negotiations for a service contract with a shipper;
(B)require a member of the agreement to disclose a negotiation on a service contract, or the terms of a service contract, other than those terms required to be published under section 40502(d) of this title; or
(C)adopt mandatory rules or requirements affecting the right of an agreement member to negotiate and enter into a service contract.
(2)An ocean common carrier agreement may provide authority to adopt voluntary guidelines relating to the terms and procedures of an agreement member’s service contracts if the guidelines explicitly state the right of members of the agreement not to follow the guidelines. Any guidelines adopted shall be submitted confidentially to the Federal Maritime Commission.
(b)Each conference agreement must—
(1)state its purpose;
(2)provide reasonable and equal terms for admission and readmission to conference membership for any ocean common carrier willing to serve the particular trade or route;
(3)permit any member to withdraw from conference membership on reasonable notice without penalty;
(4)at the request of any member, require an independent neutral body to police fully the obligations of the conference and its members;
(5)prohibit the conference from engaging in conduct prohibited by section 41105(1) or (3) of this title;
(6)provide for a consultation process designed to promote—
(A)commercial resolution of disputes; and
(B)cooperation with shippers in preventing and eliminating malpractices;
(7)establish procedures for promptly and fairly considering requests and complaints of shippers; and
(8)provide that—
(A)any member of the conference may take independent action on a rate or service item on not more than 5 days’ notice to the conference; and
(B)except for an exempt commodity not published in the conference tariff, the conference will include the new rate or service item in its tariff for use by that member, effective no later than 5 days after receipt of the notice, and by any other member that notifies the conference that it elects to adopt the independent rate or service item on or after its effective date, in lieu of the existing conference tariff provision for that rate or service item.
(c)Each agreement between carriers not members of the same conference must provide the right of independent action for each carrier. Each agreement between conferences must provide the right of independent action for each conference.
(d)(1)An ocean common carrier that is the owner, operator, or bareboat, time, or slot charterer of a liner vessel documented under section 12103 or 12111(c) of this title may agree with an ocean common carrier described in paragraph (2) to which it charters or subcharters the vessel or space on the vessel that the charterer or subcharterer may not use or make available space on the vessel for the carriage of cargo reserved by law for vessels of the United States.
(2)An ocean common carrier described in this paragraph is one that is not the owner, operator, or bareboat charterer for at least one year of liner vessels of the United States that are eligible to be included in the Maritime Security Fleet Program and are enrolled in an Emergency Preparedness Program under chapter 531 of this title.

Legislative History

Notes & Related Subsidiaries

Historical and Revision Notes

Revised SectionSource (U.S. Code)Source (Statutes at Large) 40303(a)46 App.:1704(c).Pub. L. 98–237, § 5(b)–(d), Mar. 20, 1984, 98 Stat. 70; Pub. L. 105–258, title I, § 104(a), Oct. 14, 1998, 112 Stat. 1904. 40303(b)46 App.:1704(b). 40303(c)46 App.:1704(d). 40303(d)46 App.:1704(g).Pub. L. 98–237, § 5(g), Mar. 20, 1984; as added Pub. L. 105–383, title IV, § 424(a), Nov. 13, 1998, 112 Stat. 3440. In subsection (c)(8), the word “calendar” is omitted as unnecessary. In subsection (d), the words “vessel of the United States” are substituted for “United States-flag vessel” (and similar variations) for consistency in the revised title.

Reference

Citations & Metadata

Citation

46 U.S.C. § 40303

Title 46Shipping

Last Updated

Apr 6, 2026

Release point: 119-73