An electrically operated motor-generator which is a primary source of telephone ringing current, the output of which is used in telephone central offices and switchboards to operate telephone ringers and switchboard signals. It may also generate distinctive tone currents and may include an interrupter for coding the ringing and tone currents. See also generator, ringing, static.
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 6145-00-007-6415
NSN 5925-00-233-5125
NSN 6110-00-157-1699
NSN 5999-00-082-4056
NSN 6320-00-456-0836
NSN 5895-01-564-8787
NSN 5960-00-079-8489
NSN 6320-01-560-7177
NSN 5998-00-960-2156
NSN 5915-00-965-9842
NSN 6220-01-408-0339
NSN 5990-00-373-9787