Parts for mid 70's
 

I am in need of window latches for the sliding windows. Also looking for 3-way refrigerator that is not going to cost as much as my household refrigerator.

Also blowing fuses when raising top to release safety latch. Any ideas?

The window latches should be pretty generic to the RV world. Try an RV parts dealer or Camping World or theses guys, https://www.jrrepair.embarqspace.com/#. Most three way refrigerators are gonna cost about the same, unless to buy a used one. Some people have replaced theirs with a little dorm 110 unit.

For a starting point, make sure that your battery is good and fully charged before lifting. Hope that gets you started.

I have a 3 way fridge out of a 1969 camper it's yours if you come pick it up