An item specifically designed to provide a two-way circuit for administration and maintenance in connection with a telephone carrier system. May include facilities for signalling.
Classification: Parts for apparatus for transmission or reception of voice, images or other data, including apparatus for communication in a wired or wireless network
NSN 5835-01-642-4705
NSN 5935-01-104-0608
NSN 5998-00-206-3357
NSN 6150-00-737-0464
NSN 5895-01-634-0630
NSN 5905-01-485-3327
NSN 7035-00-126-1899
NSN 4140-00-972-9513
NSN 6135-01-125-4867
NSN 5996-00-166-7402
NSN 6130-00-291-4877
NSN 5996-01-079-6685