Northrop YA-9 - Wikipedia
The Northrop YA-9 is a prototype attack aircraft developed for the United States Air Force A-X program. The YA-9 was passed over in preference for the Fairchild Republic YA-10 that …
YA-9攻擊機 - 维基百科，自由的百科全书
A-9是一款肩翼 單翼機，整體採用全鉚接 鋁合金 結構，並結合 蜂巢結構 （英语：Honeycomb structure） 和 化學銑切 蒙皮。 其所需的雙渦扇發動機安裝在機翼根部下方的發動機艙內 [a]。 …
YA-9攻击机 - 维基百科，自由的百科全书
A-9是一款肩翼 单翼机，整体采用全铆接 铝合金 结构，并结合 蜂巢结构 （英语：Honeycomb structure） 和 化学铣切 蒙皮。 其所需的双涡扇发动机安装在机翼根部下方的发动机舱内 [a]。 …
YA-9攻擊機 - 維基百科，自由的百科全書
A-9是一款肩翼 單翼機，整體採用全鉚接 鋁合金 結構，並結合 蜂巢結構 （英語：Honeycomb structure） 和 化學銑切 蒙皮。 其所需的雙渦扇發動機安裝在機翼根部下方的發動機艙內 [a]。 …
美式苏-25，落败于A-10的诺斯罗普A-9攻击机 - 百家号
2019年10月14日 · YA-9A是一架全铆接铝合金结构的上单翼飞机，具有蜂窝结构和化学铣削蒙皮，每侧翼根部位安装一台Avco莱康明ALF 502涡扇发动机，推力大幅低于YA-10A的TF34。 该 …
The Close Call of the Northrop YA-9A Prototype
2023年7月11日 · In the mid-1960s, the Air Force presented aircraft manufacturers with a challenge: design an aircraft to replace the aging Douglas A-1 Skyraider. One answer was the …
YA-9A
Designed by Northrop in the early-1970s, the YA-9 Ground Attack Aircraft was developed in response to a request by the US Air Force for a rugged, close air support aircraft capable of …
As Sweet as a Warthog! The Northrop YA-9A - Forgotten …
2021年8月20日 · Northrop built two YA-9A prototypes, these both flying in 1972. In contrast to the A-10 , the A-9 had a more conventional appearance. A shoulder-winged monoplane of all …
Meet The X-Plane That Lost To The A-10 Warthog: The Northrop YA-9
2024年12月3日 · The Northrop YA-9 was Northrop's answer to the need for a close air support aircraft required by the United States Air Force A-X program. The Northrop YA-9 competed …
Northrop YA-9 Close Air Support Aircraft Prototype - Military Factory
World War 2 (1939-1945) thrust the idea of dedicated strike aircraft for the Close Air Support (CAS) role into the forefront of modern warfare. CAS provided ground forces with heavy fire …