There is a mission to get some relics on korriban with sith warrior and later there is light side option to share/give the relics to some other apprentice. If you give him the relics you have to run back and get them all over again.
Make Armormech repair gear with scavenged crap? Then again don't know if thats any good since up till now (lvl30) I have never had to repair my armor anyway.