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CFR > Title 33 - Navigation and Navigable Waters > CHAPTER I—COAST GUARD, DEPARTMENT OF HOMELAND SECURITY > SUBCHAPTER S—BOATING SAFETY (parts 173 to 188) > PART 173—VESSEL NUMBERING AND CASUALTY AND ACCIDENT REPORTING > SUBPART D—Issue of Certificate of Number (§173.71 to §173.85) > 173.79—Expiration of Coast Guard certificate of number.
173.79—Expiration of Coast Guard certificate of number.
A certificate of number issued by the Coast Guard expires 3 years from the date it is issued.