4 ms·
What about CFM or Safran?
by hangonhn 4y ago
What about CFM or Safran?
- topspin 4y agoCFM hasn't ever developed a supersonic engine. Safran's one military turbofan is an 80's non-supercruise design. It would be a long way to go for either of these outfits to produce an entirely new supercruise turbofan.