| XP-13 | |
|---|---|
.jpg) Thomas-Morse XP-13 | |
| General information | |
| Type | Fighter |
| Manufacturer | Thomas-Morse |
| Designer | B. Douglas Thomas[1] |
| Primary user | United States Army Air Service |
| Number built | 1[2] |
| History | |
| Introduction date | June 1929 |
The XP-13 Viper was a prototype biplane fighter aircraft designed by the American company Thomas-Morse Aircraft Corporation. The airplane was delivered to the United States Army in 1929, but they did not adopt it.
- ^ The Complete Book of Fighters Editors: William Green & Gordon Swanborough (Barnes & Noble Books New York, 1998, ISBN 0-7607-0904-1)
- ^ "U.S. Army Aircraft 1908–1946" by James C. Fahey, 1946, 64pp.