An electromagnetic mechanism used as a receiving device in telegraph communication systems. When energized by an incoming electrical signal an audible sound results, which is interpreted by noting the time interval between consecutive sounds.
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 5998-01-071-7032
NSN 6110-01-454-3545
NSN 6650-00-492-9503
NSN 6240-01-359-4288
NSN 6110-01-265-1080
NSN 5920-00-592-4611
NSN 6150-00-146-3746
NSN 5905-01-466-3706
NSN 5920-00-402-1752
NSN 5975-01-541-6032
NSN 6130-00-500-0073
NSN 5999-01-519-7910