Title 51 › Subtitle V — Programs Targeting Commercial Opportunities › CHAPTER 509 — COMMERCIAL SPACE LAUNCH ACTIVITIES › § 50910
The Secretary of Transportation must work with the Defense Secretary and the NASA Administrator to make sure a launch or reentry that the government has given a date for is not blocked from using a U.S. government launch site, reentry site, or property, unless there is an urgent national need. The Defense Secretary or the NASA Administrator, together with the Transportation Secretary, decides if that urgent need exists, and that decision cannot be passed to someone else. If a licensee or transferee is blocked for that reason, they must not pay the government for the launch or reentry that was stopped. Within 7 days after such a decision, the Defense Secretary or the NASA Administrator must send Congress a report saying why it happened and when the payload will be launched or returned.
Full Legal Text
National and Commercial Space Programs, Source: USLM XML via OLRC
Legislative History
Reference
Citation
51 U.S.C. § 50910
Title 51, National and Commercial Space Programs
Last Updated
Sep 22, 2026
Release point: 119-110