The Polikarpov I-152 saw service in: China, Finland, Spain (RepAF, NatAF), USSR

Total production: 2408

Technical details Polikarpov I-152
Type:____________Fighter
Span:____________10.2 m
Lenght:__________6.24 m
Engine:__________Shvetsov M-25V / 775 hsp.
Max speed:_______370 km/h
Service ceiling:_9,500 m
Range:___________800 km
Armament:________4x7.62 mm machine guns

Polikarpov fighters in Finnish service

Sources:
Combat Aircraft of World War Two - Elke C. Weale, 1985
Polikarpov Fighters in action Pt. 1 - Hans-Heiri Stapfer, 1995