X-24 wuxuu ka mid ahaa kooxda diyaaradaha kor u qaada ee ay duulisay Xarunta Cilmi-baarista Duulista ee NASA (hadda Xarunta Cilmi-baarista Duulista Armstrong) barnaamij ay si wadajir ah ula sameeyeen Ciidamada Cirka ee Mareykanka ee Saldhigga Edwards Air Force ee California laga bilaabo 1963 ilaa 1975.
Ciidamada Cirka ee Maraykanka oo ku sugan Saldhiga Edwards ee Ciidamada Cirka