46 CFR § 5.3 - Purpose of regulations.

---
identifier: "/us/cfr/t46/s5.3"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "46 CFR § 5.3 - Purpose of regulations."
title_number: 46
title_name: "Shipping"
section_number: "5.3"
section_name: "Purpose of regulations."
chapter_name: "COAST GUARD, DEPARTMENT OF HOMELAND SECURITY"
subchapter_number: "A"
subchapter_name: "PROCEDURES APPLICABLE TO THE PUBLIC"
part_number: "5"
part_name: "MARINE INVESTIGATION REGULATIONS—PERSONNEL ACTION"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "46 U.S.C. 2103, 7101, 7301, 7701; DHS Delegation 00170.1, Revision No. 01.2."
regulatory_source: "CGD 82-002, 50 FR 32184, Aug. 9, 1985, unless otherwise noted."
cfr_part: "5"
---


# 5.3 Purpose of regulations.

The regulations in this part establish policies for administrative actions against mariners' credentials or endorsements issued by the Coast Guard.

[CGD 82-002, 50 FR 32184, Aug. 9, 1985, as amended by USCG-1998-3472, 64 FR 28075, May 24, 1999; USCG-2006-24371, 74 FR 11214, Mar. 16, 2009]