Navy Transmitting Key, Switchboard, and Control Box Info

KEYS AND CONTROL
transmitter control wiring Fig. 10 Navy Standard 6-Wire Remote Control Unit.
standard 6-wire transmitter control		 remote-control-01.jpg (320679 bytes)
radio system control wiring (rcvr, xmtr, key, audio, remote control, etc.)
NT-23496 control panel cgc23496-03.jpg (21794 bytes) cgc23496-05.jpg (29703 bytes)
Controller for RDZ/TDZ channelized UHF receiver/transmitter		 manuf Admiral
C-1138/UR control panel 3-51.jpg (43810 bytes) Radiotelephone control panel - includes key jack and handset jack  
NT-23146 key and control panel c23146-key-01.jpg (41090 bytes) These units were flush-mounted at main radio station desks manuf Columbia Electric & Manuf. Co.
SB-315A/U
key and control panel		 sb315a-u-key-01.jpg (43156 bytes)
may not be original key??		 These units were flush-mounted at main radio station desks manuf National Electrical Machine Shop
SB-315(X)/U key and control unit sb315xu-key-01.jpg (25644 bytes)
photo - www.morsekey.net
prototype - with momentary toggle switch, and extra key jack (for bug?)		 These units were flush-mounted at main radio station desks manuf Tabet

see Artifax web site for more info
SB-315B/U key and control unit 3-54.jpg (45682 bytes)
flameproof key, momentary toggle switch, and extra key jack (for bug?)		 sb315bu-key-01.jpg (50002 bytes)
photo - www.morsekey.net

These units were flush-mounted at main radio station desks

manuf Dittmore-Freimuth Corp
manual NAVSHIPS 98983
NT-??????
semi-automatic key		 photo here semi-automatic key (bug) similar to J-36 manuf CJB - Bunnell
NT-26001 key photo here
another photo here
another photo here		 straight key manuf  CLT - Lundquist Tool
           CAKU - Winslow Tele-tronics
           CSE - Signal Electric
           others

see Artifax web site for more info
also see W1TP web site for more info
NT-26003 key CMI-26003A-key.jpg (14630 bytes)
CMI-26003A flameproof key		 CTE26003A-key.jpg (26763 bytes)
CTE-26003A flameproof key		 manuf CMI - Molded Insulator
          CTE - Telephonics
          CJB - Bunnell
          CMK - McElroy
          others

see Artifax web site for more info
NT-26012 key photo here
another photo here
another photo here		 insulated straight key with slot for wedge connection to a bug manuf CAPH - Telegraph Apparatus
          CLT - Lundquist Tool

see Artifax web site for more info
see W1TP web site for more info

NT-26026 key photo here flameproof straight key see W1TP web site for more info
NT-26032 key photo here straight key used with OAH code practice set  
SB-83/SRT
SB-863/SRT
SB-988/SRT
control switchboards		 3-49.jpg (81487 bytes)
5 transmitters, 10 remotes		 3-50.jpg (51065 bytes)
19 transmitters, 10 remotes		 xmtr-control-01.jpg (43776 bytes)
Dave Cunningham repairing SB-283 transmitter control switchboard on USS New Jersey
photo thanks to BNJARS

These units can switch 12-wire control signals, but are usually used for standard 6-wire control
        
need to add more info Control Boxes    
  Antenna Switch Panels