Section 1035 of the John Warner National Defense Authorization Act for Fiscal Year 2007, referred to in subsec. (b), is section 1035 of Pub. L. 109–364, div. A, title X, Oct. 17, 2006, 120 Stat. 2388, which is not classified to the Code.

The text of subsec. (d) of section 2333 of this title, which was transferred to this section and amended by Pub. L. 116–283, § 1810(b)(4), (c), was based on Pub. L. 109–364, div. A, title VIII, § 854(a)(1), Oct. 17, 2006, 120 Stat. 2343Pub. L. 111–84, div. A, title X, § 1073(a)(23)(A), (B), Oct. 28, 2009, 123 Stat. 2473.

2021—Subsec. (a). Pub. L. 116–283, § 1810(b)(4)(A), (C), (D), substituted “In General” for “Contingency Contracting Matters Covered” in heading and “section 3151 of this title” for “subsection (a)” in introductory provisions, struck out par. (1) designation at beginning, redesignated subpars. (A) to (F) as pars. (1) to (6), respectively, and, in par. (4), redesignated cls. (i) to (iv) as subpars. (A) to (D), respectively. Former par. (2) redesignated subsec. (b).

Pub. L. 116–283, § 1810(b)(4), redesignated subsec. (d) of section 2333 of this title as subsec. (a) of this section.

Subsec. (a)(4)(B). Pub. L. 116–283, § 1810(c), substituted “sections 3201 through 3205” for “section 2304”.

Subsec. (b). Pub. L. 116–283, § 1810(b)(4)(B), (C), redesignated par. (2) of subsec. (a) as subsec. (b), inserted heading, and substituted “section 3151 of this title” for “subsection (a)”.

Section and amendment by Pub. L. 116–283 effective Jan. 1, 2022, with additional provisions for delayed implementation and applicability of existing law, see section 1801(d) of Pub. L. 116–283, set out as an Effective Date of 2021 Amendment note preceding section 3001 of this title.