RRSignal.com Photo Gallery

Featuring Union Switch & Signal equipment photos
No touchups - No watermarks - Enjoy!
Fixed SQL errors - More photos coming in 2022

Most viewed
5859.jpg
 Turkish Switch Machine48 views
6058.jpg
 Turkish Switch Movements48 views
95-c-1822.jpg
 U-7 Switch Circuit Control48 views
6304.jpg
 TVL Amplifier Unit48 views
6785.jpg
 12-Volt Tone control minephone M.S.A. for Kennecott Copper Mine - Utah (closed view)48 views
6528.jpg
 Union Miniature Relays in component for Talos Missle - Bendix Radio Division Bendix Aviation48 views
6529.jpg
 Union Miniature Relays in component for Talos Missle - Bendix Radio Division Bendix Aviation48 views
6531.jpg
 Union Miniature Relays in component for Talos Missle - Bendix Radio Division Bendix Aviation48 views
6833.jpg
 Hazeltine Radar Display Unit (US&S Indicators)48 views
6853.jpg
 1" Character Indicator 48 views
7670.jpg
 Digitizer Readout48 views
4323.jpg
 Badger Pipe Line Machine48 views
10247.jpg
 Columbia Gas of Ohio48 views
10250.jpg
 Columbia Gas of Ohio48 views
10254.jpg
 Columbia Gas of Ohio48 views
10264.jpg
 Columbia Gas of Ohio48 views
10265.jpg
 Columbia Gas of Ohio48 views
5416.jpg
 Gulf Interstate Pipeline48 views
6113.jpg
 Gulf Interstate Gas (Station Cabinet) (front)48 views
6583.jpg
 Gulf Interstate (Left front) Close up of panel - Nashville Tennessee48 views
8726.jpg
 Hope Natural Gas Company (Clarksburg Office Panel) (close-up)48 views
8728.jpg
 Hope Natural Gas Company (Racket Station Cabinet) Front48 views
8729.jpg
 Hope Natural Gas Company (Racket Station Cabinet) Back48 views
8775.jpg
 Hope Natural Gas (Racket Station Panel) Back48 views
6131.jpg
 Humble Pipeline Co. (Humble Concho) (back)48 views
7562.jpg
 Kansas Neb. Natural Gas Co. Cabinet (Pelco Station) (front)48 views
7563.jpg
 Kansas Neb. Natural Gas Co. Cabinet (Pelco Station) (back)48 views
7897.jpg
 Kansas Neb. Natural Gas Pipeline Station Control Cabinet (Quinter Station) (back open)48 views
95-c-5405.jpg
 Magnolia Pipe Line Company Control System48 views
8334.jpg
 Mid America Pipeline 68" Field Cabinet (back)48 views
8364.jpg
 Mid America 68" Field Cabinet (P.D. Cabinet) (front)48 views
8369.jpg
 Mid Valley Pipeline Co. (sketch)48 views
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