---
kind: "unit"
title: "49"
title_heading: "Transportation"
key: "subtB/chV/part572/subpartU"
level: "subpart"
label: "Subpart U"
heading: "ES-2re Side Impact Crash Test Dummy, 50th Percentile Adult Male"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/49/subtB-chV-part572-subpartU"
sections_count: 10
---

# Subpart U — ES-2re Side Impact Crash Test Dummy, 50th Percentile Adult Male

Title 49 C.F.R. — Transportation › Subtitle B — Other Regulations Relating to Transportation › Chapter V — National Highway Traffic Safety Administration, Department of Transportation › Part 572 — Anthropomorphic Test Devices

## Sections

- [§572.180. Incorporated materials.](/cfr/49/572.180.md)
- [§572.181. General description.](/cfr/49/572.181.md)
- [§572.182. Head assembly.](/cfr/49/572.182.md)
- [§572.183. Neck assembly.](/cfr/49/572.183.md)
- [§572.184. Shoulder assembly.](/cfr/49/572.184.md)
- [§572.185. Thorax (upper torso) assembly.](/cfr/49/572.185.md)
- [§572.186. Abdomen assembly.](/cfr/49/572.186.md)
- [§572.187. Lumbar spine.](/cfr/49/572.187.md)
- [§572.188. Pelvis.](/cfr/49/572.188.md)
- [§572.189. Instrumentation and test conditions.](/cfr/49/572.189.md)