Revised sectionSource (U.S. Code)Source (Statutes at Large) 1002(a) 1002(b) 1002(c) 1002(d)37:301(b) (1st sentence, less last 75 words).37:301(b) (last 75 words of 1st sentence).37:301(b) (less 1st sentence).37:301(e) (as applicable to duty without pay).Oct. 12, 1949, ch. 681, § 501(b), (e) (as applicable to duty without pay), 63 Stat. 826, 827; Aug. 10, 1956, ch. 1041, § 20(f), 70A Stat. 629; June 30, 1960, Pub. L. 86–559, § 8, 74 Stat. 282; Aug. 25, 1961, Pub. L. 87–164, 75 Stat. 401. In subsection (a), the words “A member of the National Guard, or of a reserve component” are substituted for the enumeration of those reserve categories to conform to other sections of this revised title. In subsection (b), the words “
section 404(a)–(d), and (f), of this title” are substituted for the words “
section 253(a) of this title” to reflect the section of this revised title which restates that section. Subsection (d) is substituted for
section 301(e) of existing title 37.
2025—Pub. L. 119–60, § 601(h)(1), substituted “; members of the National Guard; members of the Space Force” for “and members of National Guard” in section catchline. Catchline text was editorially conformed to the style used in this title. Subsec. (a). Pub. L. 119–60, § 601(h)(2), substituted “of a reserve component of a uniformed service, or of the Space Force” for “of the National Guard, or of a reserve component of a uniformed service,” and “the consent of the member” for “his consent”. Subsec. (c). Pub. L. 119–60, § 601(h)(3), inserted “or the Space Force” after “of a reserve component”. 2022—Subsec. (b)(1). Pub. L. 117–263 substituted “
section 452” for “
section 474(a)–(d), and (f),”. 2013—Subsec. (b)(1). Pub. L. 112–239, § 1076(a)(9), made technical amendment to directory language of Pub. L. 112–81, § 631(f)(4)(A). See 2011 Amendment note below. 2011—Subsec. (b)(1). Pub. L. 112–81, § 631(f)(4)(A), as amended by Pub. L. 112–239, § 1076(a)(9), substituted “474” for “404”. 1999—Subsec. (b). Pub. L. 106–65 designated existing provisions as par. (1) and added par. (2). 1991—Subsec. (b). Pub. L. 102–25 struck out “of this section” after “subsection (a)”.
of 2013 Amendment Pub. L. 112–239, div. A, title X, § 1076(a), Jan. 2, 2013, 126 Stat. 1947, provided that the amendment made by
section 1076(a)(9) is effective Dec. 31, 2011, and as if included in Pub. L. 112–81 as enacted.
of 1999 Amendment Pub. L. 106–65, div. A, title VI, § 672(c), Oct. 5, 1999, 113 Stat. 674, provided that: “The amendment made by subsection (a) [amending this section] shall be effective as of February 10, 1996, as if included in
section 1039 of the National Defense Authorization Act for Fiscal Year 1996 (Public Law 104–106; 110 Stat. 432 [amending
section 6323 of Title 5, Government Organization and Employees]).”