Need Help Identifying Parts of this 1950's Fuel System Please

Trying to identify the fuel valve connected to this moon fuel pump, and also the tank mounted besides it. Thanks for looking!

 

I think is a filter. The picture isn’t good enough to tell exactly

 

That's it!
Thank you!!!!!

 

Ok, now that the filter has been identified... can anyone help with the tank?

Maybe a manufacturer?
There's a part number on it, but I can't find anything when I loot it up...
Again, this image was taken in 1957
Thank you for looking!!!

 

They were military. I have or had one at one time. Mine was more of a strainer you just cleaned. There are military aficionados that restore WWII vehicles and I would find one of those. Aircraft too. Good luck.

 

Thank you, I found one yesterday thanks to your reply. I really appreciate everyone's knowledge here!
Now I just need to identify the tank... Cheers!

 

Military war surplus.

 

Cuno sold them as an add on filter system for many applications - hydraulic, cooling, etc ...

 

WWII aircraft oil tank from fighter or fighter trainer…filter is as well…

 

Still trying to track down this exact tank. Anyone recognize it? Thanks