DY-300 class (FASA)
From Trekipedia
FASA Timeline
Undergoing prototype testing in 2013, the DY-300, the successor to the DY-100, had serious flaws that prevented it from entering service.[1]
References
- ↑ Goldstein, Stan and Goldstein, Fred with Sternbach, Rick. Star Trek: Spaceflight Chronology. Pocket Books, 1980.