BUTTONS/SIGNAL SYSTEM/WESTINGHOUSE
W-B47
BUTTON, INTERNAL, BLACK PLASTIC TOP, SPRING AND CONTACT DISC. U/W W-B46 HALL BUTTON ASSEMBLIES O.E.M. # H4915G01
BUTTON, INTERNAL, BLACK PLASTIC TOP, SPRING AND CONTACT DISC. U/W W-B46 HALL BUTTON ASSEMBLIES O.E.M. # H4915G01