Υ-5 956, 957 81-174 ... 15 May 1958
Υ-5 958, 959 81-180 ... 15 May 1958
Υ-5 960, 961
Υ-5 962, 963
Υ-5 964, 965
Υ-5 966, 967
Υ-5 968, 969
Υ-5 970, 971