Nieuport by V.V.Dybovskij

Modification of popular Nieuport-IV monoplane. Extensive fuselage glazing was added below the wing, while trailing edge of the wing was made straight. Engine cowling was also improved.

70hp Gnome engine.

Performance was much better than of the standard Nieuport-IV.

43k b/w photo "History of aircraft construction in the USSR", Vol.1 p.117;

References:

"History of aircraft construction in the USSR", Vol.1 p.116-117;