The P-s5.2 twin ion engine was an engine model developed by Sienar Fleet Systems for the TIE/ad v1.[1]
Behind the scenes
The P-s5.2 is described in TIE Fighter Owners' Workshop Manual.[1]
Sources
- Star Wars Helmet Collection: Inquisitor Helmets: The Grand Inquisitor (First mentioned)
- TIE Fighter Owners' Workshop Manual (First identified as P-s5.2 twin ion engine)
