https://regulations.justia.com/regulations/fedreg/agencies/national-aeronautics-and-space-administration/2019/08/19?registers=between Thu, 02 May 2024 23:33:58 -0700 Thu, 02 May 2024 23:33:58 -0700 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/2019/08/19?registers=between https://regulations.justia.com/regulations/fedreg/2019/08/19/2019-17789.html https://regulations.justia.com/regulations/fedreg/2019/08/19/2019-17789.html Mon, 19 Aug 2019 00:00:00 -0700 2019-17789 Notice https://www.govinfo.gov/content/pkg/FR-2019-08-19/pdf/2019-17789.pdf