https://regulations.justia.com/regulations/fedreg/agencies/agencies-and-commissions/national-aeronautics-and-space-administration/2013/12/16?registers=between Tue, 13 May 2025 10:47:22 -0700 Tue, 13 May 2025 10:47:22 -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/2013/12/16?registers=between https://regulations.justia.com/regulations/fedreg/2013/12/16/2013-29475.html https://regulations.justia.com/regulations/fedreg/2013/12/16/2013-29475.html Mon, 16 Dec 2013 00:00:00 -0800 2013-29475 Rule http://www.gpo.gov/fdsys/pkg/FR-2013-12-16/pdf/2013-29475.pdf