---
kind: "unit"
title: "48"
title_heading: "Federal Acquisition Regulations System"
key: "ch20/subchA"
level: "subchap"
label: "Subchapter A"
heading: "General"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/48/ch20-subchA"
sections_count: 21
---

# Subchapter A — General

Title 48 C.F.R. — Federal Acquisition Regulations System › Chapter 20 — Nuclear Regulatory Commission

## Contents

- [Part 2000 — Part 2000 [reserved]](/cfr/48/ch20-subchA-part2000.md)
- [Part 2001 — Nuclear Regulatory Commission Acquisition Regulation System](/cfr/48/ch20-subchA-part2001.md)
- [Part 2002 — Definitions](/cfr/48/ch20-subchA-part2002.md)
- [Part 2003 — Improper Business Practices and Personal Conflicts of Interest](/cfr/48/ch20-subchA-part2003.md)
- [Part 2004 — Administrative Matters](/cfr/48/ch20-subchA-part2004.md)