SCL 546
This loco was built in 1x/1973 with EMD serial number 73607-22. She was built as a freight roadswitcher, model GP38-2 .
She became SBD 546 at the creation of the Seaboard System railroad.
She was renumbered SBD 2546 at some point.
She became CSXT 2546 at the creation of the CSX railroad.