SOKO 522


Soko 522, F-AZMG, c/n 068 © Wim Houquet
Photo ©: Wim Houquet (Spotting Group Koksijde)
The SOKO 522 is a single-engine two seat trainer aircraft produced by the Yugoslav manufacturer SOKO. It was operated by the ex-Yugoslav Air Force until 1978 as a basic trainer.
Crew1 + 2
Propulsion1 Radial Engine
Engine ModelPratt & Whitney R-1340-AN-1 Wasp
Engine Power447 kW600 hp
max. Cruise Speed296 km/h160 kts
  184 mph
max. Speed (vne)333 km/h180 kts
  207 mph
Service Ceiling5.070 m16.634 ft
Range606 km327 NM
376 mi.
Empty Weight2.020 kg4.453 lbs
max. Takeoff Weight2.564 kg5.653 lbs
Wing Span11,00 m36 ft 1 in
Wing Area18,0 m194 ft
Length8,77 m28 ft 9 in
Height3,69 m12 ft 1 in
First Flight19.06.1955
Production Statusout of production
Total Productionca. 110
Data for (Version)SOKO 522