Three NiD-72 were bought and delivered to the Belgian Army for evaluation in 1929 (P-1 to P-3). But eventually the Fairey Firefly (1st) was selected as a standard single seat fighter. Note: P-3 wore only underwings.

NiD-42/52/62/72

Kingdom of Belgium | Military

1

P-1

Nieuport-Delage NiD-42/52/62/72 | P-1 | 1