Part 431 - [Effective until 3/10/2026] LAUNCH AND REENTRY OF A REUSABLE LAUNCH VEHICLE (RLV)
- Subpart A - [Effective until 3/10/2026] GENERAL (§§ 431.1 — 431.16-431.20)
- Subpart B - [Effective until 3/10/2026] POLICY REVIEW AND APPROVAL FOR LAUNCH AND REENTRY OF A REUSABLE LAUNCH VEHICLE (§§ 431.21 — 431.28-431.30)
- Subpart C - [Effective until 3/10/2026] SAFETY REVIEW AND APPROVAL FOR LAUNCH AND REENTRY OF A REUSABLE LAUNCH VEHICLE (§§ 431.31 — 431.48-431.50)
- Subpart D - [Effective until 3/10/2026] PAYLOAD REENTRY REVIEW AND DETERMINATION (§§ 431.51 — 431.62-431.70)
- Subpart E - [Effective until 3/10/2026] POST-LICENSING REQUIREMENTS-REUSABLE LAUNCH VEHICLE MISSION LICENSE TERMS AND CONDITIONS (§§ 431.71 — 431.86-431.90)
- Subpart F - [Effective until 3/10/2026] ENVIRONMENTAL REVIEW (§§ 431.91 — 431.93)