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U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 27, 2025
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Title 14
Chapter III
Part 437
Subpart D - Subpart D—Terms and Conditions of an Experimental Permit
§ 437.81 - Public safety responsibility.
§ 437.83 - Compliance with experimental permit.
§ 437.85 - Allowable design changes; modification of an experimental permit.
§ 437.87 - Records.
§ 437.89 - Pre-flight reporting.
§ 437.91 - For-hire prohibition.
§ 437.93 - Compliance monitoring.
§ 437.95 - Inspection of additional reusable suborbital vehicles.
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