T&NO 423
This loco was built in 5/1955 with EMD builder's number 19971. It was built as a freight engine. It was painted in standard for the time black widow colors and featured a single dual sealed beam headlight on each end.
She was assigned number SP 3435 in the 1965 system renumbering.
She entered the GRIP program and emerged as SP 3321 in 6/1970.