-40%
Vintage 1940s UNION SWITCH & SIGNAL CO Railroad Crossing Relay DN-22A Glass Base
$ 60.72
- Description
- Size Guide
Description
Vintage 1940s UNION SWITCH & SIGNAL CORailroad Crossing Relay DN-22A Glass Base
dn-22 A nuteral
UN- 256884
Serial M20906
RES 670 OHMS
last date serviced 1972