Polar Lights 1/350 Star Trek USS Enterprise Refit POL9491: 350 Star Trek: USS Enterprise Refit Upon return from her 5 year mission, the U. S. S. Enterprise was subject to upgrades and improvement just as any other vessel would. Known as a Refit, nearly all of the ships systems were overhauled along with swept back pylons upon which all new nacelles were installed. Rather than battleship gray, the craft glistened with pearlescent white surface paneling. The popularity of the ships design among modelers