Cancellation or voiding of certificate of number

(a) Certificates of number may be cancelled or voided under the following circumstances:(a) Surrender of certificate for cancellation;(b) Issuance of a new number for the same vessel;(c) Issuance of a marine document by the Bureau of Customs for the same vessel;(d) False or fraudulent certification in an application for number;(e) Willful mutilation, defacing, or altering of a number.

(a) Surrender of certificate for cancellation;

(b) Issuance of a new number for the same vessel;

(c) Issuance of a marine document by the Bureau of Customs for the same vessel;

(d) False or fraudulent certification in an application for number;

(e) Willful mutilation, defacing, or altering of a number.