Looking for a guitar part for a Hamer Vector XT Series

[HowieZowie]

Hi,

I was recently given a Hamer Vector XT Series (black flying V) and am trying to get it back into working order. The output jack is missing the nut and washer that keeps it from sinking back into the body of the guitar. Anyone know where I can find this nut and washer? Also, how is the Hamer Vector HT Series as a guitar? Is it worth anything? I was told it was made in the 1980s.

[cmatthes]

The Vector XT series was made in the mid-2000s (within the last decade) in either China or Indonesia.   Any metric-sized replacement jack will do.