Comment by Scramblejams

I doubt that very much. 20ish years ago I read about the Indians being very upset that the engines in the Sukhoi fighters they bought weren't even making it to the promised (very modest) 300 operating hours between overhauls. That's far less than Western engines routinely achieve. And with the hollowing out of the Russian industrial base that's occurred since then, I'd be surprised if it's gotten any better in the intervening years.