![Military and Commercial Technology: Russia to Test PAK FA Fighters With Operational Engines in Late 2017 Military and Commercial Technology: Russia to Test PAK FA Fighters With Operational Engines in Late 2017](https://4.bp.blogspot.com/-mWrGwg0Td_M/WAnJLsm3a8I/AAAAAAAAEto/Th9RwGwBvjIBQ6hqWXEXLDVmBfP-AIBJACLcB/s1600/Sukhoi%2BPAK%2BFA%2Bstealth%2Bfifth%2BMISSILE%2BAAM%2BAA-12%2BBVR%2Bjet%2BHAL%2BFifth%2BGeneration%2BFighter%2BAircraft%2B%2528FGFA%2529%2BProspective%2BAirborne%2BComplex%2BFrontline%2BAviation%2BRussian%2BAir%2BForce%2Bexport%2Bindian%2B3rd%2Bth.jpg)
Military and Commercial Technology: Russia to Test PAK FA Fighters With Operational Engines in Late 2017
![Fighter Su-57 Sukhoi T-50 PAK-FA Fifth Generation Airplane Performing Demonstration Flight during MAKS-2017 Airshow at Zhukovsky Editorial Photography - Image of flight, combat: 169282067 Fighter Su-57 Sukhoi T-50 PAK-FA Fifth Generation Airplane Performing Demonstration Flight during MAKS-2017 Airshow at Zhukovsky Editorial Photography - Image of flight, combat: 169282067](https://thumbs.dreamstime.com/b/fighter-su-sukhoi-t-pak-fa-fifth-generation-airplane-performing-demonstration-flight-maks-airshow-zhukovsky-fighter-su-169282067.jpg)
Fighter Su-57 Sukhoi T-50 PAK-FA Fifth Generation Airplane Performing Demonstration Flight during MAKS-2017 Airshow at Zhukovsky Editorial Photography - Image of flight, combat: 169282067
![Military Advisor on Twitter: "Sukhoi PAK-FA T-50-9 with external fuel tanks. https://t.co/rC1OmBiViR" / Twitter Military Advisor on Twitter: "Sukhoi PAK-FA T-50-9 with external fuel tanks. https://t.co/rC1OmBiViR" / Twitter](https://pbs.twimg.com/media/C_4qtKEXYAAxNCZ.jpg)