Rombus Tank
Stage · USA
Original archive entry. The text, images and links below are kept as they were written.
LOx/LH2 propellant rocket drop tank. . Eight of these liquid hydrogen tanks would be mounted around the core of Rombus and stage in pairs at 130 seconds, 196 seconds, and 300 seconds after launch.
Cost $ : 4.000 million. No Engines: 0.