Vought V-141

V-141 / V-143
The V-141
Role Fighter aircraft
National origin United States
Manufacturer Vought
First flight 29 March 1936
Number built 1
Developed from Northrop 3-A

The Vought V-141 (which was later redesignated V-143 after modification) was a prototype American single-seat fighter aircraft of the 1930s. It was a development of the unsuccessful Northrop 3-A design, but was itself a failure, being rejected by the United States Army Air Corps. The sole prototype was sold to the Japanese Army in 1937, but no production followed, with the type proving to be inferior to existing Japanese fighters.