Title 46ShippingRelease 119-73

§7107 Duration of certificates of registry

Title 46 › Subtitle Subtitle II— - Vessels and Seamen › Part Part E— - Merchant Seamen Licenses, Certificates, and Documents › Chapter CHAPTER 71— - LICENSES AND CERTIFICATES OF REGISTRY › § 7107

Last updated Apr 6, 2026|Official source

Summary

Certificates last 5 years and can be renewed for more 5-year terms; for doctors and nurses they require a State license. Renewals may be issued up to 8 months early but only take effect when the prior certificate expires or a suspension or revocation ends.

Full Legal Text

Title 46, §7107

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(a)A certificate of registry issued under this part is valid for a 5-year period and may be renewed for additional 5-year periods; except that the validity of a certificate issued to a medical doctor or professional nurse is conditioned on the continuous possession by the holder of a license as a medical doctor or registered nurse, respectively, issued by a State.
(b)A renewed certificate of registry issued under this part may be issued up to 8 months in advance but is not effective until the date that the previously issued certificate of registry expires or until the completion of any active suspension or revocation of that previously issued certificate of registry, whichever is later.

Legislative History

Notes & Related Subsidiaries

Historical and Revision Notes

Revised sectionSource section (U.S. Code) 710746:243 section 7107 specifies that there is no time limit on the validity of a certificate of registry issued to a medical doctor or a professional nurse but is conditioned on the continuous possession of the appropriate license issued by a State.

Editorial Notes

Amendments

2018—Subsec. (b). Pub. L. 115–282 substituted “certificate of registry, whichever” for “merchant mariner’s document, whichever”. 2010—Pub. L. 111–281 amended section generally. Prior to amendment, text read as follows: “A certificate of registry issued under this part is valid for 5 years and may be renewed for additional 5-year periods. However, the validity of a certificate issued to a medical doctor or professional nurse is conditioned on the continuous possession by the holder of a license as a medical doctor or registered nurse, respectively, issued by a State.” 1990—Pub. L. 101–380 substituted “is valid for 5 years and may be renewed for additional 5-year periods” for “is not limited in duration”.

Statutory Notes and Related Subsidiaries

Effective Date

of 1990 AmendmentAmendment by Pub. L. 101–380 applicable to incidents occurring after Aug. 18, 1990, see section 1020 of Pub. L. 101–380, set out as an

Effective Date

note under section 2701 of Title 33, Navigation and Navigable Waters. Termination of Existing Licenses, Certificates, and Documents; Applicability of 1990 AmendmentFor provisions that a certificate of registry issued before Aug. 18, 1990, terminates on the day it would have expired if the amendment to this section by Pub. L. 101–380 were in effect on date it was issued and was renewed at the end of each 5-year period under this section, see section 4102(d) of Pub. L. 101–380, set out as a note under section 7106 of this title.

Reference

Citations & Metadata

Citation

46 U.S.C. § 7107

Title 46Shipping

Last Updated

Apr 6, 2026

Release point: 119-73