Английская Википедия:Curtiss XP-18
Материал из Онлайн справочника
Шаблон:Short description The Curtiss XP-18 was ordered in 1930 and was to have been a single-seat biplane powered by a Wright IV-1560 engine. The design was cancelled before Curtiss constructed any.[1]
References
Шаблон:Curtiss aircraft Шаблон:USAF fighters
- ↑ Fahey, James C.,US Army Aircraft 1908-1946, 1946, Ships and Aircraft, New York.