|Earth Pre-Federation Database - Rockwell X-30|
|Length||314.0 ft (95.7 m)|
|Diameter||52.0 ft (15.8 m)|
|Empty weight||132,000 lb (59,874 kg)|
|Gross weight||300,000 lb (136,078 kg)|
|Powerplant||1 * Scramjet , 314,700 lbf (1,400 kN) thrust|
|Maximum speed||23,000 mph (37,000 km/h; 20,000 kn)|
|Service ceiling||1,500,000 ft (457,200 m)|
|From Wikipedia, the free encyclopedia|
|Captain Edward Jellico kept a model of a Rockwell X-30 spacecraft in his ready room aboard the USS Enterprise-D.
TNG "Chain of Command, Part I"
An image of a Rockwell X-30 appeared in the time stream as the timeline realigned itself.
ENT "Storm Front, Part II"
Text from the Memory Alpha, the free Star Trek reference