Fiat G.91

The Fiat G.91 is an Italian jet fighter aircraft designed and built by Fiat Aviazione, which later merged into Aeritalia. The G.91 has its origins in the NATO-organised NBMR-1 competition in 1953, which sought a light fighter-bomber to be adopted as standard equipment across the air forces of the various NATO nations. After reviewing multiple submissions, the G.91 was picked as the winning design of the NBMR-1 competition.

The G.91 entered into operational service with the Italian Air Force in 1961, and with the West German Luftwaffe in the following year. Various other nations adopted it, such as the Portuguese Air Force, who made extensive use of the type during the Portuguese Colonial War in Angola and Mozambique. The G.91 enjoyed a long service life that extended over 35 years.