[Code of Federal Regulations] [Title 31, Volume 2] [Revised as of July 1, 2002] From the U.S. Government Printing Office via GPO Access [CITE: 31CFR337.13] [Page 233] TITLE 31--MONEY AND FINANCE: TREASURY CHAPTER II--FISCAL SERVICE, DEPARTMENT OF THE TREASURY PART 337--SUPPLEMENTAL REGULATIONS GOVERNING FEDERAL HOUSING ADMINISTRATION DEBENTURES--Table of Contents Subpart B--Book-Entry Debentures Sec. 337.13 Payment of mortgage insurance premiums. When book-entry debentures are being purchased prior to maturity to pay for mortgage insurance premiums, the difference between the amount of the debentures purchased and the mortgage insurance premiums shall be issued to the owner in the form of a book-entry debenture in the exact amount of such difference, provided it is one dollar ($1.00) or more.