46 CFR 130.440
§ 130.440 Communications system.
United States · 46 CFR — Shipping · Status: effective
Cite this
- Citation
- 46 CFR 130.440, § 130.440 Communications system, United States, version 1 as recorded 2026-07-09, yourstate.us, https://yourstate.us/provision/227882
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Full text
(a) Each OSV must have a communications system to immediately summon a crew member to the machinery space wherever one of the alarms required by § 130.460 of this subpart is activated.
(b) The communications system must be either—
(1) An alarm that—
(i) Is dedicated for this purpose;
(ii) Sounds in the crew accommodations and the normally manned spaces; and
(iii) Is operable from the pilothouse; or
(2) A telephone operated from the pilothouse that reaches the master's stateroom, engineer's stateroom, engine room, and crew accommodations that either—
(i) Is a sound-powered telephone; or
(ii) Gets its power from the emergency switchboard or from an independent battery continuously charged by its own charger.
Legislative history
This is a federal regulation, adopted through agency rulemaking under the Administrative Procedure Act — not enacted by a recorded vote of Congress.