CFR › Title 46 › Part 160 › §160.058-546 CFR §160.058-5Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗Copy link(a)In addition to the marking and instructions required by the specification listed in § 160.058-1(a)(1), the Coast Guard approval number shall be included. The contract number may be omitted.(b)[Reserved]