Help Identifying Year of Warlock and looking for replacement parts.

I'm currently looking online for replacement parts, but would like to know the year of the guitar. I read over the page on the B.C. Rich website, but I think I'm more confused. From my understanding it's either a made in Japan 1992 or 2002 model? Serial is in 2nd pic.

Looking for help picking parts (very new to guitar):

I was telling a friend that I am learning guitar and was looking for a Project piece to learn about fixing guitars. He pulled this out from a shelf in his garage. Where it's sat untouched for many years.

It's kind of rough. I pulled all the mounting screws from the Tremolo and humbuckers. They are all rusted and distilled white vinegar isn't helping. The saddle pins are also rusted, and some are locked and won't move. One of the long humbucker screws that goes through the spring to the base plate is missing, and another appears to be stripped and won't stay in the base plate. There are also 2 nut locks missing.

It's a Floyd Rose Tremolo System.

Can anyone recommend quality replacement parts for the

• Humbucker
• Tremolo mounting screws
• Saddles
• Nut String locks
• Humbucker base plate + Long Screws and mounting Screws

I see quite a few on Amazon, but I'm worried they will be cheap Chinese parts, or not the correct parts. As I am new to all this. Maybe that doesn't matter when it comes to these types of parts.