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 5965-01-657-0651
NSN 5998-01-511-0109
NSN 6650-01-161-1624
NSN 6135-01-294-2131
NSN 5855-01-042-7990
NSN 5855-00-361-0167
NSN 5965-01-453-2865
NSN 5975-01-252-7327
NSN 6240-00-733-2984
NSN 5915-01-451-4332
NSN 5990-01-316-0989
NSN 6685-01-573-3524