[Code of Federal Regulations] [Title 46, Volume 4] [Revised as of October 1, 2006] From the U.S. Government Printing Office via GPO Access [CITE: 46CFR131.955] [Page 465] TITLE 46_SHIPPING (This book contains parts 90 to 139) CHAPTER I--COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PART 131_OPERATIONS--Table of Contents Subpart I_Miscellaneous Sec. 131.955 Display of license. Each master and licensed officer on a vessel shall conspicuously display his or her license in compliance with 46 U.S.C. 7110.