Title 51 › Subtitle Subtitle II— - General Program and Policy Provisions › Chapter CHAPTER 201— - NATIONAL AERONAUTICS AND SPACE PROGRAM › Subchapter SUBCHAPTER III— - GENERAL ADMINISTRATIVE PROVISIONS › § 20139
The Administrator may provide liability insurance or pay certain losses for a developer who builds or uses an experimental aerospace vehicle under an agreement with the Administration. Key terms: cooperating party (a person who works with the Administration on space activities), developer (a U.S. company or organization that develops the vehicle, provides property for it, or sends an employee on it), experimental aerospace vehicle (an object flown to test reusable launch technology under an agreement), and related entity (contractors, suppliers, grantees, investigators, etc.). A developer must carry insurance or show it can pay the maximum probable loss for third‑party death, injury, or property damage and for damage to Government property. The Administrator sets the required amount, which normally cannot exceed the amount in section 50914(a)(3) for a launch, unless the Administrator increases it after consulting the Comptroller General and publishing at least 180 days’ notice and related records; any determination must be published in the Federal Register within 10 days. The Administrator will not provide insurance or indemnity unless the developer proves it is following proper safety practices, and indemnity is only available if the agreement includes reciprocal waivers where each party agrees to be responsible for its own property and employees. Those waivers do not stop claims by natural persons for injury or death, do not remove liability to natural persons for negligence, cannot be used to seek indemnity for payments to injured natural persons, and do not excuse willful misconduct. The rules do not apply to matters covered by section 20138 or to launches licensed under section 50919(g)(1). The authority in this section ended on December 31, 2010, but ending it did not cancel agreements already made.
Full Legal Text
National and Commercial Space Programs — Source: USLM XML via OLRC
Legislative History
Reference
Citation
51 U.S.C. § 20139
Title 51 — National and Commercial Space Programs
Last Updated
Apr 6, 2026
Release point: 119-73