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 6685-01-197-7064
NSN 6105-01-355-3535
NSN 6130-01-053-1252
NSN 6105-00-062-6249
NSN 5975-00-181-5825
NSN 7035-00-834-2090
NSN 5905-00-288-1907
NSN 6685-01-581-2726
NSN 5998-01-164-6833
NSN 6135-01-576-9616
NSN 6105-00-186-0161
NSN 5920-01-553-3340