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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 174—STATE NUMBERING AND CASUALTY REPORTING SYSTEMS > SUBPART B—Numbering System Requirements (§174.11 to §174.31) > 174.25—Size of certificate of number.
174.25—Size of certificate of number.
Each certificate of number must be approximately 2 1/2 by 3 1/2 inches.