---
kind: "unit"
title: "50"
title_heading: "War and National Defense"
key: "ch41/schI"
level: "subchapter"
label: "Subchapter I"
heading: "Establishment and Organization"
release: "119-102"
date: "2026-07-12"
url: "https://uscodex.org/usc/50/ch41-schI"
sections_count: 12
---

# Subchapter I — Establishment and Organization

Title 50 — War and National Defense › Chapter 41 — National Nuclear Security Administration

## Sections

- [§2401. Establishment and mission](/usc/50/2401.md)
- [§2402. Administrator for Nuclear Security](/usc/50/2402.md)
- [§2403. Principal Deputy Administrator for Nuclear Security](/usc/50/2403.md)
- [§2404. Deputy Administrator for Defense Programs](/usc/50/2404.md)
- [§2405. Deputy Administrator for Defense Nuclear Nonproliferation](/usc/50/2405.md)
- [§2406. Deputy Administrator for Naval Reactors](/usc/50/2406.md)
- [§2407. General Counsel](/usc/50/2407.md)
- [§2408. Staff of Administration](/usc/50/2408.md)
- [§2409. Scope of authority of Secretary of Energy to modify organization of Administration](/usc/50/2409.md)
- [§2410. Status of Administration and contractor personnel within Department of Energy](/usc/50/2410.md)
- [§2411. Director for Cost Estimating and Program Evaluation](/usc/50/2411.md)
- [§2412. Cybersecurity Risk Inventory, Assessment, and Mitigation Working Group](/usc/50/2412.md)