Outside swing hanger trucks became popular in in the early 1950's. Their first use for passenger cars was under the "Train of Tomorrow" which lead to the moniker "EMD Trucks". The New Haven...
US Steel PS lightweight business car NOTE: the elevations appear to have been dawn based on how the car looked after the Santa Fe bought it, squared off the roof end, and added a diaphragm, see 1960 exterior pic in this channel to see how the outside of the car actually looked under US Steel ownership(edited)
Texas-Mexican Railway cars on the Tex-Mex Express
1 & 3 Ex PRR P70BR
2 Ex PRR coach 3324
4 Ex AMTK 5415, Exx SCL 5415, Exxx ACL 226. To Via
5 Ex UP 6105
Photos are P70BRs and Ex UP 6105(edited)
United Railways of Havana and Cuba Railroad Pullman heavyweight baggage-dorm-kitchen, full diner, 6 compartment observation, 8 compartment observation, 10 section observation
Budd Pioneer 3 coach (converted to turbine test car) (during 1967) Note: despite being converted alot of the original interior colors from when it was a coach are still visible(edited)