---
kind: "unit"
title: "6"
title_heading: "Domestic Security"
key: "ch1/schXII/ptB"
level: "part"
label: "Part B"
heading: "Transitional Provisions"
release: "119-102"
date: "2026-07-12"
url: "https://uscodex.org/usc/6/ch1-schXII-ptB"
sections_count: 8
---

# Part B — Transitional Provisions

Title 6 — Domestic Security › Chapter 1 — Homeland Security Organization › Subchapter XII — Transition

## Sections

- [§551. Transitional authorities](/usc/6/551.md)
- [§552. Savings provisions](/usc/6/552.md)
- [§552a. Savings provision of certain transfers made under the Homeland Security Act of 2002](/usc/6/552a.md)
- [§553. Terminations](/usc/6/553.md)
- [§554. National identification system not authorized](/usc/6/554.md)
- [§555. Continuity of Inspector General oversight](/usc/6/555.md)
- [§556. Incidental transfers](/usc/6/556.md)
- [§557. Reference](/usc/6/557.md)