Frisco quantities of ALCO FA-1 & FB-1 and the competing EMD covered wagon diesels SLSF references. https://www.american-rails.com/#Top11233333 Frisco purchased car body type locomotives. https://www.american-rails.com/alco-fa.html Alco FA-1 St. Louis-San Francisco Railway (Frisco) 5200-5231 - 32 units - 1948-1949 Alco FB-1 St. Louis-San Francisco Railway (Frisco) 5300-5315 - 16 units - 1948-1949 EMD F2 None https://www.american-rails.com/emd-f3.html EMD F3A St. Louis San Francisco Railway (Frisco) 5000-5017 - 18 units - 1948 EMD F3B St. Louis San Francisco Railway (Frisco) 5100-5117 - 18 units - 1948 https://www.american-rails.com/emd-f7.html EMD F7A St. Louis San Francisco Railway (Frisco) 5018-5039 - 22 units - 1949-1950 EMD F7B St. Louis San Francisco Railway (Frisco) 5118-5139 - 22 units - 1949-1952 https://www.american-rails.com/emd-fp7.html EMD FP7A St. Louis San Francisco Railway (Frisco) 5040-5051 - 12 units - 1950-1951 https://www.american-rails.com/emd-f9.html EMD F9B St. Louis San Francisco Railway (Frisco) 5140-5152 - 13 units - 1954-1957 Frisco.org posted on APRIL 11, 2019