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 2925-00-789-1106
NSN 5835-01-482-1591
NSN 5950-01-429-9057
NSN 5996-00-327-6445
NSN 5965-01-523-8737
NSN 5905-00-482-5111
NSN 5910-01-535-2503
NSN 5999-00-187-8958
NSN 6620-00-585-5443
NSN 5998-01-023-8080
NSN 6240-00-932-9592
NSN 6320-00-360-1744