| No. | In Service | Withdrawn | Condition |
| NK 1 | Transfered to VR and coded from NK 1 - 1 December 1923. Scrapped - 20 March 1925 | ||
| NK 2 | Transfered to VR and coded from NK 2 - 1 December 1923. Scrapped - 20 March 1925 | ||
| NK 3 | Transfered to VR and coded from NK 3 - 1 December 1923. Scrapped - 20 March 1925 | ||
| NK 4 | Transfered to VR and coded from NK 4 - 1 December 1923. Scrapped - 20 March 1925 |