---
kind: "unit"
title: "46"
title_heading: "Shipping"
key: "chI/subchT/part183"
level: "part"
label: "Part 183"
heading: "Electrical Installation"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/46/chI-subchT-part183"
sections_count: 32
---

# Part 183 — Electrical Installation

Title 46 C.F.R. — Shipping › Chapter I — Coast Guard, Department of Homeland Security › Subchapter T — Small Passenger Vessels (under 100 Gross Tons)

## Contents

- [Subpart A — General Provisions](/cfr/46/chI-subchT-part183-subpartA.md)
- [Subpart B — General Requirements](/cfr/46/chI-subchT-part183-subpartB.md)
- [Subpart C — Power Sources and Distribution Systems](/cfr/46/chI-subchT-part183-subpartC.md)
- [Subpart D — Lighting Systems](/cfr/46/chI-subchT-part183-subpartD.md)
- [Subpart E — Miscellaneous Systems and Requirements](/cfr/46/chI-subchT-part183-subpartE.md)