The tos12_tuc.rar file you have requested: The Outdated Abyss / TOS Total Uniform Conversion Mod - 25.69mb is not available. Perhaps try browsing all files for the game Star Trek: Bridge Commander and upload any files you want to share or are missing. This is the only information we could locate:
A total conversion mod that allows your crew to use The Original Series uniforms. It will not overwrite any other uniform mod you might have, and its activated through a mutator. Worked very well on my computer, and looks good too.