The History of the U.S.S. Enterprise (1701 Refit) S3-E31
In the late 2260s to early 2270s, the Constitution-class starships underwent a major refit program. The actual refitting took eighteen months of work and essentially a new vessel was built onto the bones of the old, replacing virtually every major system, ensuring their continued service for the next several years, with the USS Enterprise continuing to serve in its prominent role. In the early 2270's, the Enterprise was critical in defending the Federation from several external threats, including the V'Ger probe, and Khan Noonien Singh. (Star Trek: The Motion Picture, Star Trek II: The Wrath of Khan) https://www.amazon.com/shop/omegaordained Check out my Awesome new Sci Fi Store!! Interested in helping this Channel grow? go here: https://www.patreon.com/Omegaordained