- First flight1933
- StatusPrototype
- Number built1
Specifications
01
Crew & dimensions
- Crew
- 11 (2 pilots, navigator/bombardier, radio operator/gunner (nose 20 mm cannon), flight engineer, 4 gunners (twin DA machine-guns in four gondola positions), 2 gunners (20 mm cannon in tail boom tips)
- Length
- 28 m
- Wingspan
- 53 m
- Height
- 12.4 m
02
Performance
- Maximum speed
- 225 km/h
- Range
- 1,600 km
- Service ceiling
- 4,000 m
03
Powerplant
- Powerplant
- 7 × Mikulin AM-34F V-12 liquid-cooled piston engines (560 kW)
04
Armament
- Armament
- Guns: : 3× 20 mm cannon (at least), : 8× 7.62 mm machine guns (at least); Bombs: maximum 19000 kg of bombs