{"data":{"id":"us/46-cfr-58.30-50","jurisdiction":"us","citation":"46 CFR 58.30-50","heading":"-50 Requirements for miscellaneous fluid power and control systems.","body":"(a) All fluid power and control systems installed on a vessel, except those listed in § 58.30-1(a), must meet the following requirements:\n(1) Diagrams of the system providing the information required by § 58.30-40(a)(1) through (4) must be submitted. These are not approved but are needed for records and for evaluation of the system in accordance with § 58.30-1(a)(14).\n(2) The hydraulic fluid used in the system must comply with § 58.30-10.\n(3) The installed system must be tested in accordance with § 58.30-35(c)(2).\n(4) All pneumatic cylinders must comply with § 58.30-30.\n(5) Additional plans may be required for “fail-safe” equipment and for cargo hatch systems with alternate means of operation.\n(b) [Reserved]","path":["Title 46—Shipping","CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY","SUBCHAPTER F—MARINE ENGINEERING","PART 58—MAIN AND AUXILIARY MACHINERY AND RELATED SYSTEMS","Subpart 58.30—Fluid Power and Control Systems"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-46.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:22Z","sha256":"a55e24d8c4747a5220f42c2ddf4462ed288b764a6a698cbf77674b20fb8e5f50","source_id":"us-cfr","stale":true,"prev":"us/46-cfr-58.30-40","next":"us/46-cfr-58.50-1"},"notice":"GroundRules: Original legal text. Not legal advice."}