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Title 33 — Navigation and Navigable Waters

Chapter 30 — International Regulations for Preventing Collisions at Sea

§ 1605. Navy and Coast Guard vessels of special construction or purpose

Statutory text

(a)

Certification for alternative compliance

Any requirement of the International Regulations with respect to the number, position, range, or arc of visibility of lights, with respect to shapes, or with respect to the disposition and characteristics of sound-signaling appliances, shall not be applicable to a vessel of special construction or purpose, whenever the Secretary of the Navy, for any vessel of the Navy, or the Secretary of the department in which the Coast Guard is operating, for any other vessel of the United States, shall certify that the vessel cannot comply fully with that requirement without interfering with the special function of the vessel.

(b)

Closest possible compliance by vessels covered by certification for alternative compliance

Whenever a certification is issued under the authority of subsection (a) of this section, the vessel involved shall comply with the requirement as to which the certification is made to the extent that the Secretary issuing the certification shall certify as the closest possible compliance by that vessel.

(c)

Publication of certifications in Federal Register

Notice of the certifications issued pursuant to subsections (a) and (b) of this section shall be published in the Federal Register.

(d)

Issuance of certification for a class of vessels

A certification authorized by this section may be issued for a class of vessels.

Legislative history

Reconstructed from this section’s Code source credit and amendment notes, resolved against the local Statutes at Large. Editorial notes are evidence, not the law that made the change.

  1. International Navigational Rules Act of 1977

    Pub. L. 95–75 § 6 · 91 Stat. 308

    Enacted · 33 U.S.C. § 1605

    Pub. L. 95–75, § 6, July 27, 1977, 91 Stat. 309

    Source evidence

    Code source credit
    Pub. L. 95–75, § 6, July 27, 1977, 91 Stat. 309

    Enacted provision · exact public law section
    Sec. 6. (a) Any requirement of the International Regulations with Certain Navy and Coast Guard vessels, exemption. 33 USC 1605. respect to the number, position, range, or arc of visibility of lights, with respect to shapes, or with respect to the disposition and characteristics of sound-signaling appliances, shall not be applicable to a vessel of special construction or purpose, whenever the Secretary of the Navy, for any vessel of the Navy, or the Secretary of the department in which the Coast Guard is operating, for any other vessel of the United States, shall certify that the vessel cannot comply fully with that requirement without interfering with the special function of the vessel. (b) Whenever a certification is issued under the authority of subsection (a) hereof, the vessel involved shall comply with the requirement as to which the certification is made to the extent that the Secretary issuing the certification shall certify as the closest possible compliance by that vessel. (c) Notice of the certifications issued pursuant to subsections (a) and (b) hereof shall be published in the Federal Register.

  2. Inland Navigational Rules Act of 1980

    Pub. L. 96–591 § 6(2) · 94 Stat. 3415

    Added · 33 U.S.C. § 1605(d)

    Pub. L. 96–591 added subsec. (d)

    Source evidence

    Code amendment note
    Subsec. (d). Pub. L. 96–591 added subsec. (d).

    Enacted provision · exact public law section
    (2) in section 6, by adding a new subsection (d) as follows: “(d) A certification authorized by this section may be issued for a class of vessels.”;

2 of 2 references resolved to an enrolled provision

Editorial Notes

Amendments

1980—Subsec. (d). Pub. L. 96–591 added subsec. (d).

Statutory Notes and Related Subsidiaries

Transfer of Functions

For transfer of authorities, functions, personnel, and assets of the Coast Guard, including the authorities and functions of the Secretary of Transportation relating thereto, to the Department of Homeland Security, and for treatment of related references, see sections 468(b), 551(d), 552(d), and 557 of Title 6, Domestic Security, and the Department of Homeland Security Reorganization Plan of , as modified, set out as a note under section 542 of Title 6.

Credits

1977–1980 · 2 acts
  1. 1977Pub. L. 95–75, § 6, , 91 Stat. 309
  2. 1980Pub. L. 96–591, § 6(2), , 94 Stat. 3434.
Show as published

(Pub. L. 95–75, § 6, , 91 Stat. 309; Pub. L. 96–591, § 6(2), , 94 Stat. 3434.)

Parsed from the official OLRC USLM XML in data/usc_all/usc33.xml · release point 119-108 · OLRC build 2026-04-17

USLM identifier /us/usc/t33/s1605