[mookiemookie]

The United States received U-2513 and U-3008, which were commissioned into the United States Navy. U-3017 was commissioned into the Royal Navy as HMS N41, and U-2518 became French submarine Roland Morillot. U-3515, U-2529, U-3035, and U-3041 were commissioned into the Soviet Navy as B 27, B 28, B 29, and B 30 respectively.

The US and Soviets reverse engineered the ones they had and used that knowledge to integrate into their own submarine designs.