---
kind: "unit"
title: "42"
title_heading: "The Public Health and Welfare"
key: "ch15B/schII/ptB"
level: "part"
label: "Part B"
heading: "Aircraft Emission Standards"
release: "119-102"
date: "2026-07-12"
url: "https://uscodex.org/usc/42/ch15B-schII-ptB"
sections_count: 1
---

# Part B — Aircraft Emission Standards

Title 42 — The Public Health and Welfare › Chapter 15B — Air Pollution Control › Subchapter II — Emission Standards for Moving Sources

## Sections

- [§1857f–9...1857f–12. Transferred](/usc/42/1857f-9...1857f-12.md)