Section was enacted as part of the American Recovery and Reinvestment Act of 2009, and not as part of the Homeland Security Act of 2002 which comprises this chapter.

2021—Subsec. (f). Pub. L. 117–81 substituted “section 3205” for “section 2304(g)”.

2018—Subsec. (g). Pub. L. 115–232 substituted “commercial products” for “commercial items” in heading and, in text, substituted “procurement of commercial products notwithstanding section 1906 of title 41, with the exception of commercial products listed” for “procurement of commercial items not withstanding section 34 of the Office of Federal Procurement Policy Act (41 U.S.C. 430), with the exception of commercial items listed” and “ ‘commercial product’ shall be as defined in section 103 of title 41.” for “ ‘commercial’ shall be as defined in the Federal Acquisition Regulation—Part 2.”

Pub. L. 115–232, div. A, title VIII, § 836(h), Aug. 13, 2018, 132 Stat. 1874, provided that: “The amendments made by subsections (a) through (g) [see Tables for classification] shall take effect on January 1, 2020. Any provision of law that on the day before such effective date is on a list of provisions of law included in the Federal Acquisition Regulation pursuant to section 1907 of title 41, United States Code, shall be deemed as of that effective date to be on a list of provisions of law included in the Federal Acquisition Regulation pursuant to section 1906 of such title.”