SP 100752 Box Pullman 1948, SP Class B-50-27
40’ / Steel, single door, 100,000 lb. capacity / (44,400 lb.)
History: Southern Pacific Railroad (SP) #100752; Southern Pacific (SP) #MW6924; Southern Pacific (SP) #MW6019; Donated by Union Pacific, June 1997; Moved to Niles Canyon in big move of Jan 8, 2005. Mechanically inspected/repaired and repainted January, 2010 and then repainted again in January 2020 including prototypical lettering. This car is used in photo freight service for the museum when needed.