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Title 46, ShippingRelease 119-102

§14504 Remeasurement

Title 46 › Subtitle II — Vessels and Seamen › Part J — Measurement of Vessels › CHAPTER 145 — REGULATORY MEASUREMENT › SUBCHAPTER I — GENERAL › § 14504

Last updated Aug 21, 2026|Official source

Summary

The Secretary must remeasure a vessel when needed if one of these things happens: the Secretary or the owner says the original measurement was wrong; the boat or how its space is used changes enough to change its tonnage; the boat was measured under subchapter III but a change makes it fall under subchapter II; or the boat was measured under subchapter II even though it did not have to be, and the owner asks for a subchapter III measurement. After a vessel is measured, it usually does not need another measurement just to get a different document or endorsement under chapter 121, unless this rule or chapter 143 says otherwise.

Full Legal Text

Title 46, §14504

Shipping, Source: USLM XML via OLRC

(a)To the extent necessary, the Secretary shall remeasure a vessel to which this chapter applies if—
(1)the Secretary or the owner alleges an error in its measurement;
(2)the vessel or the use of its space is changed in a way that substantially affects its tonnage;
(3)after being measured under subchapter III of this chapter, the vessel becomes subject to subchapter II of this chapter because the vessel or its use is changed; or
(4)although not required to be measured under subchapter II of this chapter, the vessel was measured under subchapter II and the owner requests that the vessel be measured under subchapter III of this chapter.
(b)Except as provided in this section and chapter 143 of this title, a vessel that has been measured does not have to be remeasured to obtain another document or endorsement under chapter 121 of this title.

Legislative History

Notes & Related Subsidiaries

Historical and Revision Notes

Revised section 14504 Source: Section (U.S. Code) 46 App. U.S.C. 71. section 14504(a) provides that the Secretary shall remeasure a vessel that has been measured under the regulatory measurement system if either the Secretary or the owner alleges an error in its measurement; if the vessel, or its use, undergoes a substantial change affecting its tonnage; if the vessel loses its eligibility for measurement under the simplified system because of a change in the vessel or its use; or if the vessel owner requests that the vessel be measured under the simplified system after having been measured under the standard regulatory measurement system. section 14504(b) provides that a vessel that has been measured does not have to be remeasured to obtain another document or endorsement under chapter 121—“Documentation of Vessels”—except as provided above or in chapter 143 of this subtitle.

Reference

Citations & Metadata

Citation

46 U.S.C. § 14504

Title 46, Shipping

Last Updated

Aug 21, 2026

Release point: 119-102