Assignment history for 503 059
| Vehicle | Date | Model |
| 19117 | 2026/11/02 | 2019 NFI XN40 |
| 9695 | 2026/10/26 | 2007 Nova Bus LFS |
| 18159 | 2026/10/25 | 2018 NFI XN40 |
| 19141 | 2026/10/19 | 2019 NFI XN40 |
| 19101 | 2026/10/13 | 2019 NFI XN40 |
| 19132 | 2026/10/12 | 2019 NFI XN40 |
| 26111 | 2026/10/05 | |
| 18154 | 2026/10/01 | 2018 NFI XN40 |