Title 10, Armed ForcesRelease 119-110

§20401 Applicability of Certain Provisions of Law Related to Separation

Title 10 › Subtitle F — Alternative Military Personnel Systems › PART I — SPACE FORCE › CHAPTER 2009 — RETENTION AND SEPARATION GENERALLY › § 20401

Last updated Sep 22, 2026|Official source

Summary

Most separation rules for regular officers in chapter 59 of title 10 apply to Space Force officers unless this section or other parts of the chapter change them. For enlisted Space Force members, sections 1169, 1170, 1171, 1173, 1174(b), and 1176(a) of chapter 59 apply, and the rules in section 1172 that cover someone enlisted under section 518 also apply. Rules in section 1174 are matched this way: rules for regular officers cover Space Force officers on sustained duty; rules for regular enlisted cover Space Force enlisted on sustained duty; rules for other members cover those not on sustained duty. Section 1175 about voluntary moves to a reserve covers voluntary release from active duty for Space Force members on sustained duty. Section 1176’s rules for regular enlisted apply to Space Force enlisted on sustained duty, and its rules for reserve enlisted on active status apply to Space Force enlisted in a space force active status or on sustained duty.

Full Legal Text

Title 10, §20401

Armed Forces, Source: USLM XML via OLRC

(a)Officer Separation.—
Except as specified in this section or otherwise modified in this chapter, the provisions of chapter 59 of this title applicable to officers of a regular component shall apply to officers of the Space Force.
(b)Except as specified in this section or otherwise modified in this chapter, the provisions of section 1169, 1170, 1171, 1173, 1174(b), and 1176(a) of chapter 59 of this title applicable to enlisted members of a regular component shall apply to enlisted members of the Space Force.
(c)The provisions of section 1172 of this title pertaining to a person enlisted under section 518 of this title shall apply to an enlisted member of the Space Force.
(d)The provisions of section 1174 of this title—
(1)pertaining to a regular officer shall apply to a Space Force officer serving on sustained duty;
(2)pertaining to a regular enlisted member shall apply to an enlisted member of the Space Force serving on sustained duty; and
(3)pertaining to other members shall apply to members of the Space Force not serving on sustained duty.
(e)The provisions of section 1175 of this title pertaining to a voluntary appointment, enlistment, or transfer to a reserve component shall apply to the voluntary release from active duty of a member of the Space Force on sustained duty.
(f)The provisions of section 1176 of this title—
(1)pertaining to a regular enlisted member shall apply to an enlisted member of the Space Force serving on sustained duty; and
(2)pertaining to a reserve enlisted member serving in an active status shall apply to an enlisted member of the Space Force serving in a space force active status or on sustained duty.

Legislative History

Notes & Related Subsidiaries

Editorial Notes

Amendments

2024—Subsec. (b). Pub. L. 118–159 inserted “, and” after “1174(b)”.

Reference

Citations & Metadata

Citation

10 U.S.C. § 20401

Title 10, Armed Forces

Last Updated

Sep 22, 2026

Release point: 119-110