§173.21. Certificate of number required. — Inbound Citations

Each person operating a vessel to which this part applies shall present the certificate or lease or rental agreement required by § 173.21 to any Federal, State, or local law enforcement officer for inspection at his or her request.

No person may operate a vessel to which this part applies unless the certificate or lease or rental agreement required by § 173.21 is carried on board in such a manner that it can be handed to a person authorized under § 173.23 to inspect it.

As used in this part—

As used in this part—

(c) Paragraph (a) of § 173.21 Certificate of number required.