We often get queries for replacement parts not in our catalog. Unfortunately, it isn’t economical for us to supply every type of part regardless of the amount of demand out there for it. One option, is to search eBay for new old stock replacement parts.
When that doesn’t work, it isn’t necessarily the end. Given that there is a very rich marketplace on eBay for Revere Ware cookware, you can very likely find the same piece you are looking for a part for, that is complete, and use it as a donor for the parts you need.
One example of a part that is critical and can no longer be purchased anywhere is the over pressure plug for the vintage pressure cooker.
While this may look like a simple screw, it is not. IT has a hole in the center filled with solder that will blow out at high pressure. Once the over pressure plug has been blown out, it must be replaced.
eBay typically has quite a few listings for the vintage pressure cooker. For example, here is one for $30 shipped.
If you are attached to your vintage piece (as many of us are) this probably isn’t too much to pay to get your pressure cooker functional again, and you’ll get some other extra parts to boot.
So, the next time you can’t find a replacement part, consider buying a used piece as a parts donor.