{"data":{"id":"us/33-cfr-187.3","jurisdiction":"us","citation":"33 CFR 187.3","heading":"What vessels are affected by this part?","body":"Only vessels numbered or titled by a participating State are affected by this part. Vessels documented under 46 U.S.C. chapter 121 and 46 CFR parts 67 and 68 are not affected.","path":["Title 33—Navigation and Navigable Waters","CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY","SUBCHAPTER S—BOATING SAFETY","PART 187—VESSEL IDENTIFICATION SYSTEM","Subpart A—General"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-33.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:25:35Z","sha256":"a9db42ba23256766ef59df5c093c3016a1c720ec92470e12c486813b6026cd82","source_id":"us-cfr","stale":true,"prev":"us/33-cfr-187.1","next":"us/33-cfr-187.5"},"notice":"GroundRules: Original legal text. Not legal advice."}