Assignment history for 503 003
| Vehicle | Date | Model |
| 7490 | 2025/12/16 | 2006 NFI D40LFR |
| 18127 | 2025/12/15 | 2018 NFI XN40 |
| 18380 | 2025/12/12 | 2018 Nova Bus LFS HEV |
| 24115 | 2025/12/11 | |
| 24128 | 2025/12/10 | |
| 24120 | 2025/12/09 | |
| 19110 | 2025/12/08 | 2019 NFI XN40 |
| 18144 | 2025/12/05 | 2018 NFI XN40 |
| 18377 | 2025/12/04 | 2018 Nova Bus LFS HEV |
| 24111 | 2025/12/03 | |
| 24105 | 2025/12/03 | |
| 19134 | 2025/12/02 | 2019 NFI XN40 |
| 18155 | 2025/12/01 | 2018 NFI XN40 |
| 16129 | 2025/11/28 | 2016 NFI XD40 |
| 24122 | 2025/11/27 | |
| 24126 | 2025/11/26 | |
| 16128 | 2025/11/25 | 2016 NFI XD40 |
| 16125 | 2025/11/24 | 2016 NFI XD40 |
| 18361 | 2025/11/21 | 2018 Nova Bus LFS HEV |
| 18380 | 2025/11/20 | 2018 Nova Bus LFS HEV |
| 18136 | 2025/11/19 | 2018 NFI XN40 |
| 18136 | 2025/11/18 | 2018 NFI XN40 |
| 19138 | 2025/11/17 | 2019 NFI XN40 |
| 16126 | 2025/11/14 | 2016 NFI XD40 |
| 7481 | 2025/11/13 | 2006 NFI D40LFR |
| 18120 | 2025/11/12 | 2018 NFI XN40 |
| 16111 | 2025/11/10 | 2016 NFI XD40 |
| 18382 | 2025/11/10 | 2018 Nova Bus LFS HEV |
| 18365 | 2025/11/07 | 2018 Nova Bus LFS HEV |
| 18103 | 2025/11/06 | 2018 NFI XN40 |
| 24122 | 2025/11/05 | |
| 18101 | 2025/11/04 | 2018 NFI XN40 |
| 19112 | 2025/11/03 | 2019 NFI XN40 |
| 16129 | 2025/10/31 | 2016 NFI XD40 |
| 24101 | 2025/10/30 | |
| 24126 | 2025/10/30 | |
| 7462 | 2025/10/29 | 2006 NFI D40LFR |
| 7492 | 2025/10/28 | 2006 NFI D40LFR |
| 16127 | 2025/10/27 | 2016 NFI XD40 |
| 24110 | 2025/10/24 | |
| 18108 | 2025/10/23 | 2018 NFI XN40 |
| 19135 | 2025/10/22 | 2019 NFI XN40 |
| 18206 | 2025/10/21 | 2018 NFI XN40 |
| 24133 | 2025/10/20 | |
| 19130 | 2025/10/17 | 2019 NFI XN40 |
| 7483 | 2025/10/16 | 2006 NFI D40LFR |
| 18155 | 2025/10/15 | 2018 NFI XN40 |
| 16125 | 2025/10/14 | 2016 NFI XD40 |
| 19111 | 2025/10/10 | 2019 NFI XN40 |
| 16128 | 2025/10/09 | 2016 NFI XD40 |