[Code of Federal Regulations] [Title 27, Volume 1] [Revised as of April 1, 2002] From the U.S. Government Printing Office via GPO Access [CITE: 27CFR47.33] [Page 859] TITLE 27--ALCOHOL, TOBACCO PRODUCTS AND FIREARMS CHAPTER I--BUREAU OF ALCOHOL, TOBACCO AND FIREARMS, DEPARTMENT OF THE TREASURY PART 47--IMPORTATION OF ARMS, AMMUNITION AND IMPLEMENTS OF WAR--Table of Contents Subpart D--Registration Sec. 47.33 Notification of changes in information furnished by registrants. Registered persons shall notify the Director in writing, in duplicate, of significant changes in the information set forth in their registration (Approved by the Office of Management and Budget under control number 1512-0021) [T.D. ATF-8, 39 FR 3251, Jan. 25, 1974, as amended by T.D. ATF-215, 50 FR 42161, Oct. 18, 1985]