{"data":{"id":"us/46-cfr-113.37-10","jurisdiction":"us","citation":"46 CFR 113.37-10","heading":"-10 Detailed requirements.","body":"(a) Each indicator must be independent of the propulsion control system. A failure of the propulsion control system must not affect the operation of the indicators.\n(b) Each electric component or its enclosure must meet Type 4 or 4X of NEMA 250 or IP 56 of IEC 60529:2013 (both incorporated by reference; see § 110.10-1 of this subpart) requirements.","path":["Title 46—Shipping","CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY","SUBCHAPTER J—ELECTRICAL ENGINEERING","PART 113—COMMUNICATION AND ALARM SYSTEMS AND EQUIPMENT","Subpart 113.37—Shaft Speed and Thrust Indicators"],"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":"9f9801fb00c4e130f05607bc9f5014d98332c4726cbe392266c03c26b76fc940","source_id":"us-cfr","stale":true,"prev":"us/46-cfr-113.37-5","next":"us/46-cfr-113.40-1"},"notice":"GroundRules: Original legal text. Not legal advice."}