---
kind: "unit"
title: "49"
title_heading: "Transportation"
key: "stVII/ptA"
level: "part"
label: "Part A"
heading: "Air Commerce and Safety"
release: "119-102"
date: "2026-07-12"
url: "https://uscodex.org/usc/49/stVII-ptA"
sections_count: 352
---

# Part A — Air Commerce and Safety

Title 49 — Transportation › Subtitle VII — Aviation Programs

## Contents

- [Subpart i — general](/usc/49/stVII-ptA-spti.md)
- [Subpart ii — economic regulation](/usc/49/stVII-ptA-sptii.md)
- [Subpart iii — safety](/usc/49/stVII-ptA-sptiii.md)
- [Subpart iv — enforcement and penalties](/usc/49/stVII-ptA-sptiv.md)