I need an oven thermostat for the above cooker. According to the Connect mediator, part number 613471 is now obsolete. Is there one I can use in its place?. The existing stat is a tiny thing such as I have never seen in my many years. Has barely legible numbers possibly EGO11uk
5514052610.
I dont want to consign the oven to the scrap heap if it can be avoided.