Hello,
I need a little help locating the adaptor plates that go to a 3-T test rack. The 3-T rack was produced by Westinghouse Air Brake around 1900. The 3-T, with the adaptor plates allows you to test the old style triple valves like the F,P,H,K,L,and M. There are 4 plates in all but I'm mainly interested in plates 1,2,and 3. If any of you guys know of anyone who may have these, please let me know.
Thank you very much.
Robert Geiter
Lancaster, Pa

geiterrw@aol.com