News

National Security Journal on MSN12d
YF-23: The Stealth Fighter The Air Force Didn’t Want to Fly
Northrop Grumman’s YF-23 Prototype was by all accounts an impressive machine with speeds of Mach 2.25 and a high 1.36 ...
National Interest on MSN6mon
YF-23 vs. F-22 Raptor: The Untold Story of the Stealth Fighter Showdown
Two teams competed: Northrop Grumman with the YF-23 and Lockheed Martin with the YF-22, which would become the F-22 Raptor.
Aviation Week Network24y
YF-23 Designer Offers His Take On Boeing’s F-47 NGAD Configuration
Chief configuration designer for the YF-23, Northrop’s contender for the Air Force’s Advanced Tactical Fighter (ATF) competition won by Lockheed’s F-22, Cummings continues to be active in aircraft ...