National Stock Number:
5805-12-316-7001
Federal Supply Class:
5805
National Item Identification Number:
123167001
Description:
CONVERTER,TELEGRAPH
Detail:
An electronic device which receives, converts and transmits ringing and/or supervisory or other messages over a communication circuit in the form of audio frequency tones. May include integral interrupters, oscillators and hybrid and filter networks. Excludes GENERATOR, RINGING, STATIC and GENERATOR, RINGING, MACHINE.
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