Akademik
U-241 - U-2511
U-241
U-242
U-243
U-244
U-245
U-246
U-247
U-248
U-249
U-25
U-250
U-2501
U-2502
U-2503
U-2504
U-2505
U-2506
U-2507
U-2508
U-2509
U-251
U-2510
U-2511