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National Stock Number:
5805-01-334-0230
Federal Supply Class:
5805
National Item Identification Number:
013340230
Description:
CONVERTER,TELEGRAPH-TELEPHONE SI
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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Manufacturer Information:
| 0N236122-9 | 98230 | NATIONAL SECURITY AGENCY | | CV-3440(V)9/G | 80058 | JOINT ELECTRONICS TYPE DESIGNATION SYSTEM |
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