187.9—What is a vessel identifier and how is one assigned?
(b)
If a vessel does not have a valid HIN, a vessel identifier is assigned under the following table:
If the vessel is: | And does not have a valid HIN: | Then the vessel identifier is: |
---|---|---|
(1) Documented | The official number assigned by the Coast Guard under 46 CFR part 67 . | |
(2) Documented | And is transferred to a new owner | The HIN assigned by the Coast Guard. |
(3) Undocumented | And must be numbered under 33 CFR parts 173 and 174 | The number issued on a certificate of number by the issuing authority of the State of principal operation, provided the number will not be used in the future to identify a different vessel. |
(4) Undocumented | And is transferred to a new owner | The HIN assigned by the issuing authority of the State of principal operation. |
(5) Undocumented | And the vessel is required to be numbered or titled in a new State of principal operation | The HIN assigned by the issuing authority of the State of principal operation. |