SCL 543
This loco was built in 1x/1973 with EMD serial number 73607-19. She was built as a freight roadswitcher, model GP38-2 .
She became SBD 543 at the creation of the Seaboard System railroad.
She was renumbered SBD 2543 at some point.
She became CSXT 2543 at the creation of the CSX railroad.