An item specifically designed to shift one or two voice frequency channels from normal channels to higher voice frequency channels and to shift received voice frequency channels to normal voice frequency channels for the purpose of reducing cross-talk between channels in radio telephone systems.
Classification: Articles designed for connection to telegraphic or telephonic apparatus or instruments or to telegraphic or telephonic networks
NSN 6135-01-508-3784
NSN 5920-01-588-4797
NSN 5930-01-505-4683
NSN 5915-00-552-1298
NSN 4140-01-492-5999
NSN 5895-01-564-0576
NSN 5905-00-274-3789
NSN 5975-00-928-6932
NSN 5998-00-422-9031
NSN 5965-01-520-4944
NSN 6145-01-605-0948
NSN 6320-01-592-6248