---
kind: "unit"
title: "49"
title_heading: "Transportation"
key: "subtB/chV/part511"
level: "part"
label: "Part 511"
heading: "Adjudicative Procedures"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/49/subtB-chV-part511"
sections_count: 57
---

# Part 511 — Adjudicative Procedures

Title 49 C.F.R. — Transportation › Subtitle B — Other Regulations Relating to Transportation › Chapter V — National Highway Traffic Safety Administration, Department of Transportation

## Contents

- [Subpart A — Scope of Rules; Nature of Adjudicative Proceedings, Definitions](/cfr/49/subtB-chV-part511-subpartA.md)
- [Subpart B — Pleadings; Form; Execution; Service of Documents](/cfr/49/subtB-chV-part511-subpartB.md)
- [Subpart C — Prehearing Procedures; Motions; Interlocutory Appeals; Summary Judgment; Settlement](/cfr/49/subtB-chV-part511-subpartC.md)
- [Subpart D — Discovery; Compulsory Process](/cfr/49/subtB-chV-part511-subpartD.md)
- [Subpart E — Hearings](/cfr/49/subtB-chV-part511-subpartE.md)
- [Subpart F — Decision](/cfr/49/subtB-chV-part511-subpartF.md)
- [Subpart G — Settlement Procedure in Cases of Violation of Average Fuel Economy Standards](/cfr/49/subtB-chV-part511-subpartG.md)
- [Subpart H — Appearances; Standards of Conduct](/cfr/49/subtB-chV-part511-subpartH.md)