Characteristics Summary25 January 1950Fighter - XF-90:Wing area = 350 sq. ft.Span = 40.0 ft.Length = 56.2 ft.Height = 15.8 ft.Status: 1. Teletype Authorization: 11 April 1946 2. Contract Date: 20 June 1946 3. Mock-up Inspection: December 1947 4. Engineering Inspection: April 1949 5. First Flight: (1st Art.) 3 June 1946; (2nd Art.) March 1950 Power