[Code of Federal Regulations] [Title 41, Volume 4] [Revised as of July 1, 2002] From the U.S. Government Printing Office via GPO Access [CITE: 41CFR301-51.101] [Page 56] TITLE 41--PUBLIC CONTRACTS AND PROPERTY MANAGEMENT CHAPTER 301--TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES PART 301-51--PAYING TRAVEL EXPENSES--Table of Contents Subpart B--Paying for Common Carrier Transportation Sec. 301-51.101 Which payment methods are considered the equivalent of cash? Use of one of the following payment methods of this section to procure common carrier transportation is considered the equivalent of cash and you must comply with the rules in 41 CFR 101-41.203-2 that limit the use of cash for such purposes. (a) Personal credit cards; (b) Cash withdrawals obtained from an ATM using a Government contractor-issued individually billed travel card; and (c) Checks, both personal and travelers (including those obtained through a travel payment system services program). [63 FR 15968, Apr. 1, 1998; 63 FR 35538, June 30, 1998]