[Code of Federal Regulations] [Title 33, Volume 2] [Revised as of July 1, 2003] From the U.S. Government Printing Office via GPO Access [CITE: 33CFR174.29] [Page 810] TITLE 33--NAVIGATION AND NAVIGABLE WATERS CHAPTER I--COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PART 174--STATE NUMBERING AND CASUALTY REPORTING SYSTEMS--Table of Contents Subpart B--Numbering System Requirements Sec. 174.29 Temporary certificate of number. A State may issue a temporary certificate of number that is effective for not more than 60 days.