---
kind: "unit"
title: "49"
title_heading: "Transportation"
key: "subtA/part99"
level: "part"
label: "Part 99"
heading: "Employee Responsibilities and Conduct"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/49/subtA-part99"
sections_count: 3
---

# Part 99 — Employee Responsibilities and Conduct

Title 49 C.F.R. — Transportation › Subtitle A — Office of the Secretary of Transportation

## Contents

- [Subpart A — General](/cfr/49/subtA-part99-subpartA.md)
- [Subpart B-E — Subparts B-E [Reserved]](/cfr/49/subtA-part99-subpartB-E.md)
- [Subpart F — Responsibilities of the Government Employee and Special Government Employee Following Departure From Government Service](/cfr/49/subtA-part99-subpartF.md)