https://regulations.justia.com/regulations/fedreg/agencies/agencies-and-commissions/national-aeronautics-and-space-administration/2013/09/25?registers=between Tue, 13 May 2025 05:51:36 -0700 Tue, 13 May 2025 05:51:36 -0700 Justia Regulations Tracker Copyright 2011 Justia Inc. https://regulations.justia.com/images/justiafedregulations.gif https://regulations.justia.com/regulations/fedreg/agencies/agencies-and-commissions/national-aeronautics-and-space-administration/2013/09/25?registers=between https://regulations.justia.com/regulations/fedreg/2013/09/25/2013-23308.html https://regulations.justia.com/regulations/fedreg/2013/09/25/2013-23308.html Wed, 25 Sep 2013 00:00:00 -0700 2013-23308 Notice http://www.gpo.gov/fdsys/pkg/FR-2013-09-25/pdf/2013-23308.pdf