CFR > Title 41 - Public Contracts and Property Management > SUBTITLE F—Federal Travel Regulation System > CHAPTER 301—TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES (parts 301-1 to 301-76) > SUBCHAPTER D—AGENCY RESPONSIBILITIES (parts 301-70 to 301-76) > PART 301-71—AGENCY TRAVEL ACCOUNTABILITY REQUIREMENTS > SUBPART D—Accounting for Travel Advances (§301-71.300 to §301-71.309) > 301-71.302—For how long may we issue a travel advance?