ANT-31, I-14, P.O.Sukhoj (A.N.Tupolev bureau)
First in the USSR all-metal low-wing monoplane with retractable landing gear. Other novelties included enclosed cockpit, breaks on main landing gear and smooth skin (instead of traditional corrugated). Project and construction were carried out by P.O.Sukhoj brigade at the KOSOS under the general supervision by A.N.Tupolev.
|Engines||1*580hp Bristol-Mercury VS-2|
|Speed at 0m||316km/h|
|Speed at 3000m||384km/h|
|Bombs||4 racks D-1|