---
kind: "section"
citation: "10 U.S.C. § 6340"
title: "10"
title_heading: "Armed Forces"
number: "6340"
heading: "Appropriate scoping of artificial intelligence research within the administration"
release: "119-102"
date: "2026-07-12"
url: "https://uscodex.org/usc/10/6340"
units:
  - "Subtitle A — General Military Law"
  - "Part VI — Elements of Department of Defense and Other Matters"
  - "Subpart B — Atomic Energy Defense"
  - "Chapter 608 — Administrative Matters"
  - "Subchapter II — Research and Development"
---

# §6340. Appropriate scoping of artificial intelligence research within the administration

- (a) **In General.—** Funds authorized to be appropriated by this Act[^1] or otherwise made available for fiscal year 2026, or any subsequent fiscal year, for the Administration for the purposes of conducting research and development of artificial intelligence technologies, executing a [program](/usc/10/2101.md?p=1) to develop or manage the application of such technologies, or developing, acquiring, or sustaining any associated computing hardware or supporting infrastructure may only be used to support the nuclear security missions of the Administration.
- (b) **Rule of Construction.—** The limitation described in [subsection (a)](#a) may not be interpreted—
  - (1) to prohibit the establishment of an enduring [national security](/usc/10/801.md?p=16) artificial intelligence research and development [program](/usc/10/2101.md?p=1) in any [component](/usc/10/3011.md?p=13) of the [Department](/usc/10/101.md?p=a-6) of Energy other than the Administration or in any other Federal [agency](/usc/10/3451.md?p=3); or
  - (2) to impede the use of resources of the Administration, including resources provided by a [national security](/usc/10/801.md?p=16) laboratory or a nuclear weapons production [facility](/usc/10/2700.md?p=2) site, to support the execution of an enduring [national security](/usc/10/801.md?p=16) artificial intelligence research and development [program](/usc/10/2101.md?p=1) or activity, if such support is provided—
    - (A) on a full cost recovery basis, including any associated infrastructure or utility costs, to an entity that is not a [component](/usc/10/3011.md?p=13) of the [Department](/usc/10/101.md?p=a-6) of Energy; and
    - (B) in a manner that does not interfere with the nuclear security mission of such laboratory or [facility](/usc/10/2700.md?p=2).

## Footnotes

[^1]: See References in Text note below.

## Source credit

(Added Pub. L. 119–60, div. C, title XXXI, §§ 3111(d)(1)(H), 3117(a), Dec. 18, 2025, 139 Stat. 1462, 1465.)

## Notes

### Editorial Notes

### References in Text

This Act, referred to in text, means the Atomic Energy Defense Act, div. D of Pub. L. 107–314, which was classified generally to chapter 42 (§ 2501 et seq.) of Title 50, War and National Defense, and was repealed and substantially restated as this subpart. As enacted by Pub. L. 119–60, this section was originally part of that Act. See Codification note below.

### Codification

Amendment by section 3117 of Pub. L. 119–60, which was directed to subtitle B of title XLVIII of Pub. L. 107–314 (50 U.S.C. 2791 et seq.) by adding section 4816 at the end, was executed by adding this section at the end of this subchapter pursuant to section 3111(d)(1)(H) of Pub. L. 119–60 and by numbering it as section 6340 to reflect the probable intent of Congress. See Further Technical Amendments note set out under section 6114 of this title.