NS 3965
| Built 2/1977 as SOU #3965 |
U23B
| 41518 | 2 | 101295 |
SOU 3912
| Built 6/1973; re# NS #3912 |
U23B
| 39222 | 2 | 145600 |
SOU 3921
| Built 5/1974; re# NS 3921 |
U23B
| 39627 | 1 | 172014 |
SOU 3931
| Built 5/1974; re# NS 3931 |
U23B
| 39637 | 6 | 182356 |
SOU 3933
| Built 5/1974; re# NS 3933 |
U23B
| 39639 | 2 | 104669 |
SOU 3939
| Built 5/1975; re# NS 3939 |
U23B
| 40082 | 2 | 123718 |
SOU 3944
| Built 6/1975; re# NS 3944 |
U23B
| 40087 | 5 | 17769 |
SOU 3948
| Built 6/1975; re# NS 3948 |
U23B
| 40091 | 2 | 172772 |
SOU 3951
| Built 7/1975; re# NS 3951 |
U23B
| 40094 | 1 | 163347 |
SOU 3961
| Built 12/1976; re# NS 3961 |
U23B
| 41514 | 1 | 5089 |