A telephone circuit consisting primarily of telephone relays, key(s), and other associated telephone equipment designed for use in providing the telephone operator with talking and monitoring facilities.
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 5895-01-380-2801
NSN 5925-00-812-1987
NSN 5905-00-267-9551
NSN 5998-01-356-8557
NSN 5895-01-333-9315
NSN 6320-00-116-3658
NSN 5996-01-348-0216
NSN 6150-01-491-7688
NSN 6145-01-524-0558
NSN 6150-01-247-0478
NSN 4140-00-990-3311
NSN 5945-00-258-8828