---
kind: "unit"
title: "42"
title_heading: "The Public Health and Welfare"
key: "ch155/schII"
level: "subchapter"
label: "Subchapter II"
heading: "Aeronautics"
release: "119-102"
date: "2026-07-12"
url: "https://uscodex.org/usc/42/ch155-schII"
sections_count: 3
---

# Subchapter II — Aeronautics

Title 42 — The Public Health and Welfare › Chapter 155 — Aeronautics and Space Activities

## Sections

- [§17722. Repealed.](/usc/42/17722.md)
- [§17723. Repealed or Transferred](/usc/42/17723.md)
- [§17724. Repealed.](/usc/42/17724.md)