1965—Pub. L. 89–121 substituted “radiotelegraph station” for “radio installation” in opening provisions.

Subsec. (a). Pub. L. 89–121, among other changes, substituted “radiotelegraph station” for “radio installation”, required the main installation and the reserve installation to be electrically separate and independent of each other, and included cargo ships between 300 and 500 tons within the ships that may omit the reserve transmitter if the main transmitter complies with all the requirements for the reserve transmitter.

Subsec. (b). Pub. L. 89–121 required the radiotelegraph station to be so located that no harmful interference will be caused to the proper reception of radio signals, and to be installed in such a position that it will be protected against the harmful effects of water or extremes of temperature, and will be readily accessible both for immediate use in case of distress and for repair.

Subsec. (c). Pub. L. 89–121 added subsec. (c) and redesignated former subsec. (c) as (d).

Subsec. (d). Pub. L. 89–121 redesignated former subsec. (c) as (d), and substituted “main and reserve installations shall be capable of transmitting and receiving on the frequencies, and using the classes of emission, designated” for “main and emergency or reserve installations shall be capable of transmitting and receiving on the frequencies and types of waves designated”. Former subsec. (d) redesignated (e).

Subsec. (e). Pub. L. 89–121 redesignated former subsec. (d) as (e), and inserted provisions requiring the reserve installation to have a minimum normal range of 100 nautical miles. Former subsec. (e) redesignated (f).

Subsec. (f). Pub. L. 89–121 redesignated former subsec. (e) as (f), and substituted “electrical energy” for “power” and “operate the main installation over the normal range required by subsection (e) of this section as well as for the purpose of charging any batteries forming part of the radiotelegraph station” for “operate the main radio installation efficiently under normal conditions over the range specified in subsection (d) of this section”. Former subsec. (f) redesignated (g).

Subsec. (g). Pub. L. 89–121 redesignated former subsec. (f) as (g), directed that the reserve source of energy and its switchboard shall be as high as practicable in the ship and readily accessible to the radio officer, and eliminated provisions which stated that for the emergency or reserve installation the normal range shall be at least 100 nautical miles. Former subsec. (g) redesignated (h).

Subsec. (h). Pub. L. 89–121 redesignated former subsec. (g) as (h), and substituted provisions requiring the method of communication between the bridge and the radiotelegraph room and the location of the radio direction finding apparatus to be an efficient two-way system for calling and voice communication for provisions which required an efficient means of communication. Former subsec. (h) redesignated (i).

Subsec. (i). Pub. L. 89–121 redesignated former subsec. (h) as (i), and substituted provisions requiring the apparatus to be capable of receiving signals with the minimum of receiver noise for provisions which required the apparatus to be capable of receiving clearly perceptible signals.

1954—Act Aug. 13, 1954, § 2(a)(1), amended credit to section by changing section number from “354” to “355” of act June 19, 1934.

Subsec. (a). Act Aug. 13, 1954, § 2(c), provided for a “reserve radiotelegraph installation” instead of merely a “reserve installation”.

Section effective May 20, 1937, unless deferred by the Commission, see section 16 of act May 20, 1937, set out as a note under section 351 of this title.

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 November 25, 2002, as modified, set out as a note under section 542 of Title 6.

Coast Guard transferred to Department of Transportation, and functions, powers, and duties relating to Coast Guard of Secretary of the Treasury and of all other officers and offices of Department of the Treasury transferred to Secretary of Transportation by Pub. L. 89–670, § 6(b)(1), Oct. 15, 1966, 80 Stat. 938. Section 6(b)(2) of Pub. L. 89–670, however, provided that notwithstanding such transfer of functions, Coast Guard shall operate as part of Navy in time of war or when President directs as provided in former section 3 (now 103) of Title 14, Coast Guard. See section 108 of Title 49, Transportation.

“Commandant of the Coast Guard” substituted in subsec. (b) for “Bureau of Marine Inspection and Navigation, Department of Commerce” on authority of Reorg. Plan No. 3 of 1946, §§ 101–104, set out in the Appendix to Title 5.

For transfer of functions of other officers, employees, and agencies of Department of the Treasury, with certain exceptions, to Secretary of the Treasury with power to delegate, see Reorg. Plan No. 26 of 1950, §§ 1, 2, eff. July 31, 1950, 15 F.R. 4935, 64 Stat. 1280, 1281, set out in the Appendix to Title 5, Government Organization and Employees. Functions of Coast Guard, and Commandant of Coast Guard, excepted from transfer when Coast Guard is operating as part of Navy under former sections 1 and 3 (now 101 and 103) of Title 14.