Amendment by section 3113 of Pub. L. 119–60 directed to section 4220(c) of Pub. L. 107–314 executed to this section pursuant to section 3111(d)(1)(C) of Pub. L. 119–60. See Further Technical Amendments note set out under section 6114 of this title.

Provisions similar to those in this section were contained in section 2538b of Title 50, War and National Defense, prior to repeal by Pub. L. 119–60, § 3111(b)(1).

2025—Subsec. (c)(3). Pub. L. 119–60, §§ 3111(d)(1)(C), 3113(a)(1)(A), substituted “Continually” for “Periodically” and inserted “integrated system demonstrations,” after “flight testing,”. See Codification note above.

Subsec. (c)(4). Pub. L. 119–60, §§ 3111(d)(1)(C), 3113(a)(1)(B), substituted “Develop technologies for transition to a nuclear stockpile life extension program or new nuclear weapon program project that have the potential to reduce” for “Shorten” and “cost and schedule” for “and timelines to minimize the amount of time and costs leading to an engineering prototype and production”. See Codification note above.