U-228-274
(Side tie styles with no extended skirt, most are also signal styles)
U-228
U-228A
U-228A
U-229
U-229A
U-230
U-231
U-234
U-236
U-237
U-238
U-236A
U-238A
U-238B
U-239
U-239A
U-239B
U-239C
U-239D
U-240
U-241
U-241A
U-241B
U-242
U-243
U-244
U-244A
U-244B
U-246
U-246A
U-247
U-248
U-248A
U-249
U-250
U-252
U-255
U-256
U-256A
U-256B
U-257
U-258
U-259
U-260
U-265
U-265A
U-265B
U-266
U-266A
U-267
U-267A
U-268
U-268A
U-268B
U-268C
U-269
U-269A
U-270
U-270A
U-272
U-274
U-274A
U-274B
U-274C