---
kind: "unit"
title: "48"
title_heading: "Federal Acquisition Regulations System"
key: "ch30/subchA"
level: "subchap"
label: "Subchapter A"
heading: "General"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/48/ch30-subchA"
sections_count: 47
---

# Subchapter A — General

Title 48 C.F.R. — Federal Acquisition Regulations System › Chapter 30 — Department of Homeland Security, Homeland Security Acquisition Regulation (hsar)

## Contents

- [Part 3000 — Part 3000 [reserved]](/cfr/48/ch30-subchA-part3000.md)
- [Part 3001 — Federal Acquisition Regulations System](/cfr/48/ch30-subchA-part3001.md)
- [Part 3002 — Definitions of Words and Terms](/cfr/48/ch30-subchA-part3002.md)
- [Part 3003 — Improper Business Practices and Personal Conflicts of Interest](/cfr/48/ch30-subchA-part3003.md)
- [Part 3004 — Administrative Matters](/cfr/48/ch30-subchA-part3004.md)