The text of par. (5) of section 2302 of this title, which was transferred to this section, redesignated as subsecs. (a) and (b), and amended by Pub. L. 116–283, § 1806(c)(2), was based on Pub. L. 98–525, title XII, § 1211, Oct. 19, 1984, 98 Stat. 2589; Pub. L. 100–26, § 7(k)(2), Apr. 21, 1987, 101 Stat. 284; Pub. L. 104–201, div. A, title VIII, § 805(a)(1), Sept. 23, 1996, 110 Stat. 2605.

The text of subsecs. (a) and (b) of section 2302d of this title, which were transferred to this section, redesignated as subsecs. (c) and (d), respectively, and amended by Pub. L. 116–283, § 1806(c)(3), was based on Pub. L. 104–201, div. A, title VIII, § 805(a)(2), Sept. 23, 1996, 110 Stat. 2605; Pub. L. 105–85, div. A, title X, § 1073(a)(41), Nov. 18, 1997, 111 Stat. 1902.

2021—Subsec. (a). Pub. L. 116–283, § 1806(c)(2)(A), redesignated par. (5) of section 2302 of this title as subsec. (a) of this section, realigned margin, inserted heading, and substituted “In this part (other than in sections 4292(e) and 4321), the term” for “The term”. Former third sentence of subsec. (a) designated (b).

Subsec. (b). Pub. L. 116–283, § 1806(c)(2)(B), (C), after transfer of section 2302(5) of this title to subsec. (a) of this section, designated third sentence of subsec. (a) as (b), inserted heading, and substituted “system if—” and pars. (1) and (2) for “system if (A) the conditions of section 2302d of this title are satisfied, or (B) the system is designated a ‘major system’ by the head of the agency responsible for the system.”

Subsec. (c). Pub. L. 116–283, § 1806(c)(3), redesignated subsec. (a) of section 2302d of this title as subsec. (c) of this section, substituted “subsection (b)” for “section 2302(5) of this title” in introductory provisions, designated existing provisions as par. (1) and inserted heading, redesignated former pars. (1) and (2) as subpars. (A) and (B), respectively, and added par. (2).

Subsec. (d). Pub. L. 116–283, § 1806(c)(3), redesignated subsec. (b) of section 2302d of this title as subsec. (d) of this section and substituted “subsection (b)” for “section 2302(5) of this title” in introductory provisions.

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.