---
kind: "unit"
title: "50"
title_heading: "War and National Defense"
key: "ch41/schIV"
level: "subchapter"
label: "Subchapter IV"
heading: "Budget and Financial Management"
release: "119-102"
date: "2026-07-12"
url: "https://uscodex.org/usc/50/ch41-schIV"
sections_count: 6
---

# Subchapter IV — Budget and Financial Management

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

## Sections

- [§2451. Separate treatment in budget](/usc/50/2451.md)
- [§2452. Planning, programming, and budgeting process](/usc/50/2452.md)
- [§2453. Future-years nuclear security program](/usc/50/2453.md)
- [§2454. Semiannual financial reports on defense nuclear nonproliferation programs](/usc/50/2454.md)
- [§2455. Repealed.](/usc/50/2455.md)
- [§2455a. National Nuclear Security Administration authority for urgent nonproliferation activities](/usc/50/2455a.md)