Weird model number, anything compatible?

I have a Samsung Galaxy Note 20 ultra 5g and the model name is SM-N686U when I try to look for replacement parts even on here, that model number isn't found, when I search online for the same model number I'm met with the same problem. I want to make sure before I replace the old battery and back glass that it's the correct replacement parts, has anybody ran into this problem before and if so what is/ isn't compatible with this model number?

Many thanks in advance for the advice.