Republic P-35 version overview:
SEV-1XP (factory name )
prototype with Wright R-1820-G-5 Cyclone engine - participation in the competition of the US Air Force.
SEV-7 (trade name)
original prototype, this time with a two-star Pratt & Whitney R 1830-9 engine
P-35
serial production for Army Air Corps, Pratt & Whitney R 1830-9 engine, deliveries terminated in August 1938
P-35A
export version for the Swedish Air Force, it took over 59 aircraft and 60 confiscated the US Air Force. In Sweden, the designation J 9.
SEV-1XP (factory name )
prototype with Wright R-1820-G-5 Cyclone engine - participation in the competition of the US Air Force.
SEV-7 (trade name)
original prototype, this time with a two-star Pratt & Whitney R 1830-9 engine
P-35
serial production for Army Air Corps, Pratt & Whitney R 1830-9 engine, deliveries terminated in August 1938
P-35A
export version for the Swedish Air Force, it took over 59 aircraft and 60 confiscated the US Air Force. In Sweden, the designation J 9.