cryogenic tank
111Jim Lovell — Infobox Astronaut name = James Arthur Lovell, Jr. type = Astronaut nationality = American date birth = birth date and age|1928|03|25 place birth = Cleveland, Ohio, U.S. occupation = Test Pilot rank = Captain, USN selection = 1962 NASA Group time …
112STS-39 — Infobox Space mission mission name = STS 39 insignia = STS 39 patch.svg|165px shuttle = Discovery launch pad = 39 A launch = April 28, 1991 7:33:14 a.m. EDT landing = May 6, 1991, 2:55:35 p.m. EDT, Runway 15, Kennedy Space Center, Fla. duration …
113S-IV — The S IV was the second stage of the Saturn I, a rocket powered launch vehicle used by NASA for early flights in the Apollo program. The S IV is similar to, but distinct from, the later S IVB stage used on the Saturn IB and Saturn V rockets.The S …
114Upper Atmosphere Research Satellite — The Upper Atmosphere Research Satellite (UARS) is an orbital observatory whose mission is to study the Earth’s atmosphere, particularly the protective ozone layer.The 5900 kg (13,000 lb) satellite was launched during Space Shuttle mission STS 48… …
115Compressed natural gas — CNG redirects here. For other uses, see CNG (disambiguation). Blue diamond symbol used on CNG powered vehicles in North America …
116Orbiter Processing Facility — Space Shuttle Columbia at the entrance of an Orbiter Processing Facility An Orbiter Processing Facility (OPF) was one of three hangars where U.S. space shuttle orbiters underwent maintenance between flights. All three such facilities, OPF 1, OPF… …
117Rocket propellant — is mass that is stored, usually in some form of propellant tank, prior to being used as the propulsive mass that is ejected from a rocket engine in the form of a fluid jet to produce thrust.Chemical rocket propellants are most commonly used,… …
118Ullage — refers to the unfilled space in a container of liquid.EtymologyThe word comes ultimately from the Latin oculus, “eye”, which was used in a figurative sense by the Romans for the bung hole of a barrel. This was taken into French in the medieval… …
119Trace heating — Electric Trace Heating, also known as Electric Heat Tracing and Electric Surface Heating, is a system used to maintain or raise the temperature of pipes and vessels. Trace heating takes the form of a electrical like heating element run in… …
120Hydrogen technologies — are technologies that relate to the production and use of hydrogen. Hydrogen technologies are applicable for many uses.Some hydrogen technologies are carbon neutral and could have a role in preventing climate change and a possible future hydrogen …
