Just to nitpick in the spirit of NCD, it’s not a U-505, it’s the U-505.
The Kriegsmarine didn’t name its submarines they numbered them, U-505 is its name.
The class is called Typ IXC, as in type nine subtype C. If you go to Germany they have some of the more obscure types on display like the Typ XXI, or even some Soviet ones.
Just to nitpick in the spirit of NCD, it’s not a U-505, it’s the U-505.
The Kriegsmarine didn’t name its submarines they numbered them, U-505 is its name.
The class is called Typ IXC, as in type nine subtype C. If you go to Germany they have some of the more obscure types on display like the Typ XXI, or even some Soviet ones.
Small nitpick: Since there is a golf club of the same name, you could use the nonspecific adjective.