---
kind: "unit"
title: "14"
title_heading: "Aeronautics and Space"
key: "chIII/subchA"
level: "subchap"
label: "Subchapter A"
heading: "General"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/14/chIII-subchA"
sections_count: 9
---

# Subchapter A — General

Title 14 C.F.R. — Aeronautics and Space › Chapter III — Commercial Space Transportation, Federal Aviation Administration, Department of Transportation

## Contents

- [Part 400 — Basis and Scope](/cfr/14/chIII-subchA-part400.md)
- [Part 401 — Organization and Definitions](/cfr/14/chIII-subchA-part401.md)
- [Part 402 — General Requirements](/cfr/14/chIII-subchA-part402.md)