§ 4252.
Major defense acquisition programs: certification required before Milestone B approval
(Added [Pub. L. 109–163, div. A, title VIII, § 801(a)], Jan. 6, 2006, [119 Stat. 3366], § 2366a; amended [Pub. L. 109–364, div. A, title VIII, § 805], Oct. 17, 2006, [120 Stat. 2314]; [Pub. L. 110–181, div. A, title VIII, § 812], Jan. 28, 2008, [122 Stat. 219]; renumbered § 2366b, [Pub. L. 110–417], [div. A], title VIII, § 813(a), (b), Oct. 14, 2008, [122 Stat. 4527]; [Pub. L. 111–23, title I, § 101(d)(4)], title II, §§ 201(f), 205(a), May 22, 2009, [123 Stat. 1710], 1720, 1724; [Pub. L. 111–383, div. A, title VIII], §§ 813(d)(1), 814(c), title IX, § 901(j)(4), title X, § 1075(k)(1), Jan. 7, 2011, [124 Stat. 4265], 4266, 4324, 4378; [Pub. L. 112–81, div. A, title VIII], §§ 801(b), (e)(2), 819(b), Dec. 31, 2011, [125 Stat. 1483], 1484, 1501; [Pub. L. 112–239, div. A, title III, § 322(e)(2)], title IX, § 904(e)(2), Jan. 2, 2013, [126 Stat. 1695], 1867; [Pub. L. 113–66, div. A, title VIII], §§ 821(a), 822(a), title X, § 1091(b)(1), Dec. 26, 2013, [127 Stat. 809], 876; [Pub. L. 114–92, div. A, title VIII, § 824(a)], Nov. 25, 2015, [129 Stat. 903]; [Pub. L. 114–328, div. A, title VIII], §§ 805(a)(3), 807(e), 808(b), 843, Dec. 23, 2016, [130 Stat. 2255], 2262, 2263, 2290; [Pub. L. 115–91, div. A, title VIII], §§ 835(b)(1), 838(a)(1), Dec. 12, 2017, [131 Stat. 1471], 1474; [Pub. L. 115–232, div. A, title VIII, § 831(b)(3)], Aug. 13, 2018, [132 Stat. 1857]; [Pub. L. 116–92, div. A, title VIII, § 833], Dec. 20, 2019, [133 Stat. 1494]; renumbered § 4252 and amended [Pub. L. 116–283, div. A, title VIII, § 802(b)], title XVIII, §§ 1847(d)(2), 1883(b)(2), Jan. 1, 2021, [134 Stat. 3732], 4255, 4294; [Pub. L. 117–81, div. A, title XVII, § 1701](o)(6)(C)(iii), Dec. 27, 2021, [135 Stat. 2147].)