---
kind: "unit"
title: "46"
title_heading: "Shipping"
key: "chI/subchA/part5/subpartB"
level: "subpart"
label: "Subpart B"
heading: "Definitions"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/46/chI-subchA-part5-subpartB"
sections_count: 9
---

# Subpart B — Definitions

Title 46 C.F.R. — Shipping › Chapter I — Coast Guard, Department of Homeland Security › Subchapter A — Procedures Applicable to the Public › Part 5 — Marine Investigation Regulations—personnel Action

## Sections

- [§5.11. Officer in Charge, Marine Inspection.](/cfr/46/5.11.md)
- [§5.15. Investigating Officer.](/cfr/46/5.15.md)
- [§5.19. Administrative Law Judge.](/cfr/46/5.19.md)
- [§5.27. Misconduct.](/cfr/46/5.27.md)
- [§5.29. Negligence.](/cfr/46/5.29.md)
- [§5.31. Incompetence.](/cfr/46/5.31.md)
- [§5.33. Violation of law or regulation.](/cfr/46/5.33.md)
- [§5.35. Conviction for a dangerous drug law violation, use of, or addiction to the use of dangerous drugs.](/cfr/46/5.35.md)
- [§5.40. Credential and merchant mariner credential.](/cfr/46/5.40.md)