The Northrop/McDonnell Douglas YF-23 is an American single-seat, twin-engine, stealth fighter technology demonstrator prototype designed for the United...

The Northrop YF-17 (nicknamed "Cobra") was a prototype lightweight fighter aircraft designed by Northrop aviation for the United States Air Force's Lightweight...

(hence the F/A designation). Designed by McDonnell Douglas and Northrop, the F/A-18 was derived from the latter's YF-17 in the 1970s for use by the United...

to YF-23. St. Paul, Minnesota: Motorbooks International, 1991. ISBN 0-87938-540-5. Paloque, Gerard (2013). Northrop F-5 Freedom Fighter and Tiger II. Paris:...

McDonnell Douglas to become the McDonnell Douglas F/A-18 Hornet in order to fill a similar lightweight design competition for the US Navy. Northrop intended...

The McDonnell Douglas (now Boeing) AV-8B Harrier II is a single-engine ground-attack aircraft that constitutes the second generation of the Harrier family...

Miller 2005, p. 76. Landis, Tony (1 February 2022). Flashback: Northrop YF-23 Black Widow II (Report). Air Force Materiel Command History Office. Jouppi...

that would remain effectively invisible to radars. Initially, Northrop and McDonnell Douglas were selected for further development. Lockheed had experience...

Northrop. Its development began in 1975 as a further evolution of Northrop's F-5E Tiger II, featuring a new engine that greatly improved overall performance...

Rene J. Francillon (1990 ed), McDonnell Douglas Since 1920, Volume I. Annapolis, Maryland, Naval Institute Press "Northrop BT-1." historyofwar.org. Retrieved:...