https://regulations.justia.com/regulations/fedreg/agencies/national-aeronautics-and-space-administration/2018/09/28?registers=between Thu, 09 Jan 2025 04:25:42 -0800 Thu, 09 Jan 2025 04:25:42 -0800 Justia Regulations Tracker Copyright 2011 Justia Inc. https://regulations.justia.com/images/justiafedregulations.gif https://regulations.justia.com/regulations/fedreg/agencies/national-aeronautics-and-space-administration/2018/09/28?registers=between https://regulations.justia.com/regulations/fedreg/2018/09/28/2018-21201.html https://regulations.justia.com/regulations/fedreg/2018/09/28/2018-21201.html Fri, 28 Sep 2018 00:00:00 -0700 2018-21201 Notice https://www.gpo.gov/fdsys/pkg/FR-2018-09-28/pdf/2018-21201.pdf