please advise if you can supply a new baking pan Thank you
I have had a difficult time locating a parts diagram for the Oster TSSTTVF815 Toaster/Oven. So I contacted the manufacture. Unfortunately they said they no longer supply parts for that model number. Also they couldn't tell me if a baking pan from a different model could be used in yours. You can keep searching on line, there may be a few companies that might have the pan you are looking for.
Some appliance manufactures do not sell internal parts of their units to the consumer. You may have to take it to a Oster Service Center in your area. Here is a link to their service center locator. link removed Oster Service Center Locator.
If you could post the make and model of your oven. I hope we would be able to get the correct pan for you.