; and (ii) has a crane height capability of 180 meters; and (B) any rig or unit described in section 30(d) of such Act ( 43 U.S.C. 1356(d) ). 4. Authorization of appropriations for Maritime Centers of Excellence; grant limitation (a) Amendment to NDAA 2023 Section 3501(a)(4)(B) of the James. M. Inhofe National Defense Authorization Act for Fiscal Year 2023 ( Public Law 117–263 ) is amended— (1) by striking $30,000,000 and inserting $80,000,000 ; and (2) by inserting , except that a covered training entity may not receive more than $10,000,000 under such section for a fiscal year after United States Code . (b) Fiscal years 2024–2028 There are authorized to be appropriated $80,000,000 for each of fiscal years 2024 through 2028 for the Maritime Centers of Excellence, including to make grants authorized under section 51706 of title 46, United States Code. (c) Grant limitation Section 51706(b) of title 46, United States Code, is amended by adding at the end the following: (5) Limitation A covered training entity may not receive more than $10,000,000 under this section for a fiscal year. . 5. Interpretive ruling process (a) In general Chapter 551 of title 46, United States Code, is amended by adding at the end the following: 55124. Interpretive ruling process (a) Definitions In this section: (1) Coastwise qualified vessel The term coastwise qualified vessel has the meaning given the term in section 55108 of this title. (2) Interested party The term interested party means— (A) the owner or operator of a vessel engaged in coastwise trade; (B) a manufacturer of coastwise qualified vessels; (C) a certified labor organization, recognized labor organization, or group of workers or mariners which is representative of an industry engaged or employed in— (i) the coastwise trade; or (ii) coastwise qualified vessel construction; (D) a trade or business association, a majority of whose members are— (i) owners or operators of vessels engaged in coastwise trade; or (ii) manufacturers of coastwise qualified vessels