https://regulations.justia.com/regulations/fedreg/agencies/agencies-and-commissions/national-aeronautics-and-space-administration/2012/08/28?registers=between Tue, 13 May 2025 00:49:53 -0700 Tue, 13 May 2025 00:49:53 -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/2012/08/28?registers=between https://regulations.justia.com/regulations/fedreg/2012/08/28/2012-21181.html https://regulations.justia.com/regulations/fedreg/2012/08/28/2012-21181.html Tue, 28 Aug 2012 00:00:00 -0700 2012-21181 Notice http://www.gpo.gov/fdsys/pkg/FR-2012-08-28/pdf/2012-21181.pdf