- First flight1931
- StatusRetired
- Number built73
Specifications
01
Crew & dimensions
- Crew
- 1
- Length
- 7.65 m
- Wingspan
- 11.5 m
02
Performance
- Maximum speed
- 259 km/h
- Range
- 600 km
- Service ceiling
- 7,000 m
03
Powerplant
- Powerplant
- 1 × Shvetsov M-22 9-cylinder air-cooled radial piston engine (358 kW)
04
Armament
- Armament
- Guns: :*1×7.62 mm (0.3 in) PV-1 machine gun, :*2×76.2 mm (3 in) single-shot Kurchevsky APK recoilless rifles