DC-X

AcronymDefinition
DC-XDelta Clipper Experimental (spacecraft)
References in periodicals archive ?
The DC-X will be propelled by modified Pratt & Whitney RL10 engines--mid-l960s-vintage liquidhydrogen-fueled engines that fly on the upper stages of Titan and Atlas boosters in the vacuum of space.
The DC-X has a stored-gas RCS system that uses two oxygen bottles and three hydrogen bottles," he said.
The DC-Y RCS system, also being developed by Aerojet, differs from its counterpart in the DC-X, Fanciullo said.