[Code of Federal Regulations] [Title 48, Volume 4] [Revised as of October 1, 2006] From the U.S. Government Printing Office via GPO Access [CITE: 48CFR413.306] [Page 113] TITLE 48--FEDERAL ACQUISITION REGULATIONS SYSTEM CHAPTER 4--DEPARTMENT OF AGRICULTURE PART 413_SIMPLIFIED ACQUISITION PROCEDURES--Table of Contents Subpart 413.3_Simplified Acquisition Methods Sec. 413.306 SF 44, Purchase Order-Invoice-Voucher. The Standard Form 44 (and the previously prescribed USDA Form AD- 744) is not authorized for use within USDA.