Hi folks ! I need your help please

I search an sandwich oil plate for my engine but an engineer of nissan have think it was a pretty good idea to put a filter system with a 1-12unf threads ... it's the same size for trucks, agricole and industrial engine

So, of course, I can't find any plate that fit on this size of treads... after several research on google who make me crazy the only resulat that I found is a relocation kit for Dodge Cummins with 1" inch thread but in 16 unf

So I came here on this side of the earth try to find the graal of our engine I've you got an idea or something to can help me ?

thank you !