46 CFR § 190.20-1 - Application.

---
identifier: "/us/cfr/t46/s190.20-1"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "46 CFR § 190.20-1 - Application."
title_number: 46
title_name: "Shipping"
section_number: "190.20-1"
section_name: "Application."
chapter_name: "COAST GUARD, DEPARTMENT OF HOMELAND SECURITY"
subchapter_number: "U"
subchapter_name: "OCEANOGRAPHIC RESEARCH VESSELS"
part_number: "190"
part_name: "CONSTRUCTION AND ARRANGEMENT"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "46 U.S.C. 2113, 3306; E.O. 12234, 45 FR 58801, 3 CFR, 1980 Comp., p. 277; Department of Homeland Security Delegation No. 0170.1."
regulatory_source: "CGFR 67-83, 33 FR 1125, Jan. 27, 1968, unless otherwise noted."
cfr_part: "190"
---


# 190.20-1 Application.

(a) Except as noted below, the provisions of this subpart apply to all vessels contracted for on or after March 1, 1968.

(b) Vessels contracted for prior to March 1, 1968, must meet the requirements of § 190.20-90.