MIL-PRF-27401E, PERFORMANCE SPECIFICATION: PROPELLANT PRESSURIZING AGENT, NITROGEN (23 FEB 2007) [SUPERSEDES MIL-P-27401C]
MIL-PRF-27401E, PERFORMANCE SPECIFICATION: PROPELLANT PRESSURIZING AGENT, NITROGEN (23 FEB 2007) [SUPERSEDES MIL-P-27401C]., This specification covers the requirements for three grades and two types of nitrogen.