[Code of Federal Regulations] [Title 48, Volume 1] [Revised as of October 1, 2005] From the U.S. Government Printing Office via GPO Access [CITE: 48CFR11.304] [Page 187] TITLE 48--FEDERAL ACQUISITION REGULATIONS SYSTEM CHAPTER 1--FEDERAL ACQUISITION REGULATION PART 11_DESCRIBING AGENCY NEEDS--Table of Contents Subpart 11.3_Acceptable Material Sec. 11.304 Contract clause. Insert the clause at 52.211-5, Material Requirements, in solicitations and contracts for supplies that are not commercial items.