SP 6115D
This loco was built in 1/1948 with EMD construction number 4533. It was built as a 1500 hp F3 A-unit. It was painted in the SP's standard for the time black widow colors.
Her alpha suffix was done away with when the F3 fleet was renumbered in December 1949 as she became SP 6131. She was transferred to the T&NO and renumbered as T&NO 335 on 11/26/1951.
She was rebuilt as an F9M at Houston and renumbered T&NO 626 in 01/04/1957.
She was retired on 01/16/1970 and sold to EMD on 01/28/1970.