Updated: 28-Oct-2020
Kind of armory of the Yugoslav Air Forces.
- ORAO Manufactured the English Viper engines under license for its own aircraft.
-The Viper that they built were the 632-41, 632-46, 633-41 and 633-47.
-The latter with an afterburner that was developed jointly with Turbomecanica of Rumania.
Engines of ORAO
Model: Viper 632, -41 -46
Arquitecture:
Compressor/s:
Combustion chambers:
Turbines:
Power / Thrust: / ---
Weight:
Model: Viper 633, -41, -47
Arquitecture:
Compressor/s:
Combustion chambers:
Turbines:
Power / Thrust: / ---
Weight: