{"data":{"id":"us/46-cfr-90.10-42","jurisdiction":"us","citation":"46 CFR 90.10-42","heading":"-42 Tankerman.","body":"The following ratings are established in part 13 of this chapter. The terms for the ratings identify persons holding valid merchant mariners' documents for service in the ratings issued under that part:\n(a) Tankerman-PIC.\n(b) Tankerman-PIC (Barge).\n(c) Restricted Tankerman-PIC.\n(d) Restricted Tankerman-PIC (Barge)\n(e) Tankerman-Assistant.\n(f) Tankerman-Engineer.","path":["Title 46—Shipping","CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY","SUBCHAPTER I—CARGO AND MISCELLANEOUS VESSELS","PART 90—GENERAL PROVISIONS","Subpart 90.10—Definition of Terms Used in This Subchapter"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-46.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:22Z","sha256":"17bb13ccda67038acf4f45f2e3265eaf1688cad3aae875ad2d2e9a7c3d85faf3","source_id":"us-cfr","stale":true,"prev":"us/46-cfr-90.10-40","next":"us/46-cfr-90.15-1"},"notice":"GroundRules: Original legal text. Not legal advice."}