Tairov OKO-4

The Tairov OKO-4 (Opytno KonstrooktOrskoye - experimental design section) was an attack aircraft produced in the Ukrainian SSR in the USSR in 1939.

OKO-4
Role	Attack aircraft (Shturmovik)
National origin	USSR
Manufacturer	OKO (Kiev)
Designer	Vsevolod Konstantinovich Tairov

Development

This small sesquiplane attack fighter was completed in 1939, but was unsuccessful. The prototype was never flown and further work was cancelled.

Specifications (OKO-4)

Data from Gunston, Bill. "Encyclopaedia of Russian Aircraft 1875-1995". London:Osprey. 1995. ISBN 1-85532-405-9

General characteristics

• Powerplant: 1 × Tumanskii M-88 , 708.4 or 745.7 kW (950 or 1,000 hp)

Performance

See also

Aircraft of comparable role, configuration, and era

• Polikarpov I-153 – 1930s Soviet fighter aircraft
• Curtiss SBC Helldiver – US navy biplane

Related lists

• List of aircraft – List of Wikipedia articles about aircraft and related topics

References

• Gunston, Bill. “The Osprey Encyclopaedia of Russian Aircraft 1875 – 1995”. London, Osprey. 1995. ISBN 1-85532-405-9