Balls 8
නිෂ්පාදිත රට
එක්සත් ජනපදය
නිෂ්පාදකයාBoeing
තවම පරිවර්තනය කර නැත — ඉංග්රීසියෙන් පෙන්වයි.
Balls 8 is a NASA Boeing NB-52B mothership which was retired in 2004 after almost 50 years of flying service with NASA. The aircraft is famous for dropping the X-15 aerospace research vehicle on 106 of the 199 X-15 program flights.







